After short vowels, it is realized as an approximant, either palatal [ʎ] or palatalized dental [l̪ʲ].
When it occurs after a short vowel before a voiceless stop (particularly /t/), it is realized as a voiceless dental lateral continuant, described variously as an approximant [l̪̊] and a fricative [ɬ̪].
/r/ tends to be realized as a voiced retroflex fricative [ʐ]. It is devoiced to [ʂ] before /p/ and /k/.
Vowels
/iː/ and /yː/ can be diphthongized to, respectively, [ie] and [ye].
/uː/ is diphthongized to [ue].
/eː,øː/ and /ɔː/ are diphthongized to, respectively, [eæ], [øæ] and [ɔ̝æ].
The schwa [ə] does not exist in the Trondheim dialect.
/æ,æː/ have the most open realization in all of Norway, i.e. open front [a,aː].