Definition
A syllable’s onset refers to the sound(s) preceding the syllable nucleus (or vowel). Onsets are sounds with lower sonority relative to the nucleus and are typically consonants (Zsiga, p. 355, 2013).
Examples
Skwxwú7mesh

An interactive glossary of linguistics concepts for SFU Indigenous language learners and revitalists
Definition
A syllable’s onset refers to the sound(s) preceding the syllable nucleus (or vowel). Onsets are sounds with lower sonority relative to the nucleus and are typically consonants (Zsiga, p. 355, 2013).
Examples
Skwxwú7mesh