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Leco, also written as Leko, is a language isolate that, though long reported to be extinct, is spoken by 20–40 individuals in areas east of Lake Titicaca, Bolivia. The Leco ethnic population was 13,527 in 2012.
Classification
Although Leco is generally considered to be a language isolate, Kaufman (1994: 64) groups Leco together with the Sechura–Catacao languages as part of a proposed Macro-Lecoan family. It has also been suggested that Leco might be grouped with the extinct Puquina languages spoken in the south shore of Lake Titicaca.
Apart from some brief lists of vocabulary, the main document for which Leco is known is a Christian doctrine compiled by the missionary Andrés Herrero at the beginning of the 19th century. That doctrine was published in 1905 by Lafone Quevedo, who used it as a source to make a grammatical description of the language. That work was virtually the only available document about Leco, until the linguist Simon van de Kerke (1994) located some speakers of the language and compiled some additional facts which enlarged the analysis of Quevedo.
Some speakers were relocated by van de Kerke (1994–97). These speakers, mostly men, were older than 50 years and had not habitually used the language since a long time before that. Van de Kerke relates that the speakers do not feel sufficiently secure to conduct a conversation spontaneously in Leco.
Phonology
In regard to the phonology of Leco, one can point out the following:
Vowels
Leco has six vowel phonemes: /a/, /e/, /i/, /o/, /u/ and /è/. The opposition among the first five vowels is distinguished in the data, but the opposition between /e/ and /è/ is found only in a limited number of words, as for example pele 'balsa' and pèlè 'name of plant'.
In regard to morphology of nouns, nouns have inflection for number, by means of the pluralizing suffix -aya, as in choswai-tha-aya [woman-DIM-PL] 'little women', and inflection for case, as for example the genitive -moki, which is used with alienable entities like kuchi 'dog' in yo-moki kuchi [1SG-GEN] 'my dog'; the dative -(i)ki, which indicates direction or goal, as in (1); the locative -ra or -te, which marks a locative complement or a directional locative, as in (2); the ablative -rep / -bet, which indicates the locative origin, as in (3), etc.
(1)
seneng-ki
all-DAT
hu-ku-ate
3PL-give-PAS.1
dulsi
candy
seneng-ki hu-ku-ate dulsi
all-DAT 3PL-give-PAS.1 candy
‘To all I gave a candy.’
(2)
u
what
trabajo-ra
work-LOC
chera
we
abon-da-no-ne
find-FUT-NMLZ-INT
lamka-sich-ne
work-INF-TOP
u trabajo-ra chera abon-da-no-ne lamka-sich-ne
what work-LOC we find-FUT-NMLZ-INT work-INF-TOP
‘In what work are we going to find work (in the town)?’
‘The grasshopper comes out from the earth / from within the earth.’
Nouns can be combined, furthermore, with a set of derivative suffixes, as, for example, the diminutive -tha, which besides being combined with substantivees, as in won-tha [house-DIM] 'little house', is combined also with adjectives, as is seen in (4). Another derivative suffix which affects nouns is the 'delimitative' -beka, which expresses the idea of 'no more', 'only', as is seen in (5). Leco has also deverbative derivative suffixes (which derive nouns from verbs), as, for example, the infinitivizer -sich in (6), which derives an infinitive form which functions as the subject of a sentence; and the agentive -no, which form derived nouns which express an agentive, such as lamas-no [work-AG] 'worker'.
(4)
wesra
Guanay
nos-tha-te
far-DIM-DECL
wesra nos-tha-te
Guanay far-DIM-DECL
‘Guanay is a little far.’
(5)
yo-phos-beka
1SG-daughter-DEL
ho-ra
this-LOC
t’e-no-te
live-NMLZ-DECL
yo-phos-beka ho-ra t’e-no-te
1SG-daughter-DEL this-LOC live-NMLZ-DECL
‘My daughter no longer lives here.’
(6)
lamka-sich
work-INF
yu-gustas-in-te
1.O-please-NEG-DECL
lamka-sich yu-gustas-in-te
work-INF 1.O-please-NEG-DECL
‘Working does not please me.’
In regard to verbal morphology, verbs have inflection of person, which is formed by means of suffixes which mark the person of the subject and prefixes which mark the object, as is shown in (7).
‘My father has eaten the meat for me.’ (I was not able to eat any more)
As is seen in Figure 2, besides inflection for person, the verb in Leco can be combined with a series of inflectional suffixes (which mark, for example, distinctions of aspectual-temporal type). By way of example, (8) shows the use of the suffix of indirect knowledge (CID) -mono, which is combined with the verb moch 'say' from which it has been derived.
Figure 2: Inflection of the verb
Verbal root
PROG
NEG
NML/N/ADJ
PL
CID
AUX
PAS
DCL/INT
Person
-o
Adj/N
-t
-m/-n
-aya
-mono
-ka
-taah
V
-cha
-in
-no
-ne
-am/-an
-ir
-a
-no(h)
-ich
-s
(8)
era
I
fuerza-hote-to:
strength-POS-PRS.1
ya-ache-ki-ka
1SG-father-GEN-COMP
mo-no-mono-taah-te
say-NMLZ-CID-PAS-DECL
era fuerza-hote-to: ya-ache-ki-ka mo-no-mono-taah-te
I strength-POS-PRS.1 1SG-father-GEN-COMP say-NMLZ-CID-PAS-DECL
‘It is said that he said "I have strength like my father".’
In regard to the category of mood, in Leco one uses suffixes like -kama 'power', -bibi 'almost', among others, to indicate a possible event, as is seen in (9). Leco has, besides, two forms of imperative of the second person, one directed to only one person and another directed to various persons, as is seen in (10a) and (10b).
Verbs in Leco can be combined, besides, with a set of derivational suffixes, related to aspect, as for example the completive -hi in (11), to distinctions of movement, as, for example, the modifying suffix of movement wari- in (12), and to valence, as for example the reciprocal suffix -mo in (13) and the causative -ki in (14).
(11)
yo-moki
1-GEN
warsuch
trousers
tiltil-hi-no-te
undone-CMPL-NMLZ-DECL
yo-moki warsuch tiltil-hi-no-te
1-GEN trousers undone-CMPL-NMLZ-DECL
‘My trousers have been completely broken.’
(12)
wotha
hill
wonon-wari-no-te
caminar-subir.por.tierra-NMLZ-DECL
wotha wonon-wari-no-te
hill caminar-subir.por.tierra-NMLZ-DECL
‘He/she is walking up the hill.’
(13)
yobas-aya
man-PL
yanapas-mo-no-aya-te
help-REC-NMLZ-PL-DECL
dihwo
peanut
bal-ich-ki
plant-INF-DAT
yobas-aya yanapas-mo-no-aya-te dihwo bal-ich-ki
man-PL help-REC-NMLZ-PL-DECL peanut plant-INF-DAT
‘The men are helping each other to plant peanuts.’
(14)
o-botha-tha-ki
2-brother-DIM-DAT
do-ko-ki-a
3.O-take-CAUS-IMP
o-botha-tha-ki do-ko-ki-a
2-brother-DIM-DAT 3.O-take-CAUS-IMP
‘Make him take your (singular) little brother!’
In Leco, one sees productive processes of reduplication. With substantives, reduplication can be interpreted as 'a heap/much of', with adjectives, 'a high degree of'; with verbs the interpretation is very diverse and not always transparent; thus we have the reduplicate verb tiltilkach 'to be undone', derived from tiltil 'undone', which expresses a state or process, for which reason it is combined also with the auxiliary kach 'to be'.
Speech
In regard to the characteristics of spoken Leco, one can point out the following:
As van de Kerke (2009: 315) points out, the order of the constituents is not fixed, although, in general, the subject takes the first position, especially if it involves a topicalized element. Besides, the object often precedes the verb, as is seen in (15):
this man-TOP platano {look at-PR-NMLZ-DECL} GEN-3 wife-DAT
‘This man is searching for platano for his wife (of another).’
Leco is a pro-drop language; this means that an explicit pronominal subject is not required, although this can appear as in (16) (chera 'we'):
(16)
chera
we
du-kama-tean
speak-can-1PL
Burua
Leko
da-in-tean
want-NEG-1PL
du-ch
speak-INF
chera du-kama-tean Burua da-in-tean du-ch
we speak-can-1PL Leko want-NEG-1PL speak-INF
'We can speak Leco, but we do not want to speak it.
In Leco, one sees simple and compound speech (van de Kerke, 2009: 316–324). In regard to simple speech, diverse types are distinguished, such as, for example: existential speech, as (17), declarative speech, as (18), interrogative speech, be it confirmative, as (19a), or informative, as (19b), among others.
(17)
aycha
meat
ne-no-te
exist-NMLZ-DECL
aycha ne-no-te
meat exist-NMLZ-DECL
‘There is meat!’
(18)
wesra
Guanay
nos
far
na-in-tha-te
be-NEG-DIM-DECL
wesra nos na-in-tha-te
Guanay far be-NEG-DIM-DECL
‘Guanay is very near.’
(19a)
sok’och
food
da-no-ne
want-NMLZ-INT
iya-n
you.SG-INT
sok’och da-no-ne iya-n
food want-NMLZ-INT you.SG-INT
‘Do you (singular) want to eat?’
(19b)
ha-ne
who-INT
busa-cha-no-n
arrive-PRS-NMLZ-INT
ha-ne busa-cha-no-n
who-INT arrive-PRS-NMLZ-INT
‘Who is arriving?’
In regard to compound speech, diverse types are also distinguished: juxtaposed speech, as (20), coordinate speech, as (21), and subordinate speech (causal, concessive, temporal, conditional, consecutive), as (22):
(20)
on
that
chelas-no
become sick-NMLZ
yobas-ne
man-TOP
k’o-in-te
eat-NMLZ-DECL
wet-ra-no-te
die-FUT-DECL
on chelas-no yobas-ne k’o-in-te wet-ra-no-te
that {become sick-NMLZ} man-TOP eat-NMLZ-DECL die-FUT-DECL
‘That sick man is not eating; he is going to die.’
(21)
on
that
chelas-no
become sick-NMLZ
k’o-in-te
eat-NMLZ-DECL
no
not
ko-in-te
drink-NMLZ-DECL
wet-ra-no-te
die-FUT-DECL
on chelas-no k’o-in-te no ko-in-te wet-ra-no-te
that {become sick-NMLZ} eat-NMLZ-DECL not drink-NMLZ-DECL die-FUT-DECL
‘That sick man is neither eating nor drinking; he is going to die.’
In regard to the lexicon and the classes of words in Leco, one can mention the following (van de Kerke, 2009: 293–297):
In Leco, four major categories of words are distinguished: noun, adjective, verb, and adverb. Besides, the language has a group of minor categories: names of people, personal pronouns, deictic pronouns, numerals, interrogative pronouns, etc.
Nouns are characterized morphosyntactically by constituting the nucleus of a noun phrase and by allowing inflection of number and case. Some nouns or substantives in Leco are won 'house' and phose 'daughter'.
In regard to the pronouns, Leco distinguishes four types: personal pronouns, such as era 'I', iya 'you (singular)', kibi 'he/she'; demonstrative pronouns, such as hoo 'this, near the speaker', on 'that, near the addressee' and hino 'that, far from the speaker and the addressee'; interrogative pronouns, such as ha 'who', u 'what', nora 'where'; and indefinite pronouns, expressed by means of dubitative phrases, composed of an interrogative pronoun and the suffixes -as 'also' and -ka 'como'.
Leco has a large number of adjectival lexemes, which are characterized by expressing qualities of entities. Thus we have, for example, lais 'good', suma 'small'.
Leco has a decimal numeral system, composed of the following units: her 'one', too 'two', chai 'three', dirai 'four', bercha 'five', berphahmo 'six', toiphahmo 'seven', ch'aiphahmo 'eight', beepila 'nine', and beriki 'ten'. The numbers six to eight follow a system in base five, as in Aymara: 6 = 5 + 1, etc.
Leco has a limited number of adverbial lexemes, as, for example: kumte 'late', ch'eka 'yesterday', china 'very'. Also, it has a group of postpositions, which express location and which are combined easily with the case markers, such as hekor 'out', apor 'near', haz 'down'.
In regard to the verbs, these are characterized by functioning as the nucleus of the verbal phrase and by receiving inflectional suffixes of time and person, besides having a series of derivational suffixes. Apart from the auxiliaries neck and kach, Leco has intransitive, transitive, and ditransitive verbs. A typical characteristic of this language is that of giving much attention to the position of objects. It manifests itself, for example, in the following verbs, which always combine a noun expressing a position with the auxiliary kach 'to be': chelkach 'to be laid halfway over an object', lewakach 'to be hanging', chakach 'to be sitting', etc.
↑Kaufman, Terrence (1994). "The native languages of South America". In Moseley, Christopher; Asher, Ronald E. (eds.). Atlas of the world's languages. London: Routledge. pp.59–93. ISBN978-0-415-01925-5.
† indicates an extinct language, italics indicates independent status of a language, bold indicates that a language family has at least 6 members, * indicates moribund status
Bolivia
