(anatomy) an endoskeleton

(rare) paternal grandmother, father's mother

a surname

Neijiang (a prefecture-level city in Sichuan, China)

(dated) good news

(audio) clipping

(of audio) to clip

audio being out-of-sync with video

(slang) fan of the sounds related to trains and rail transport (whistles, jingles, announcements, etc.)

(traditional Chinese phonology) a guttural onset consonant, any of the group of consonants represented by the Middle Chinese pronunciation the following (母 (literally “mother”) means "base sound"; the character before it is the one that bears the onset consonant): 影母 (/ʔ/), 曉母 (/x/), 匣母 (/ɦ/) and 喻母 (/j/)