opening, hole cover, lid 1 realization
NEW Realization 1
Type Polysemy
Language Tuvan
Lexeme a:s
Meaning 1 opening, hole ottug dag aksı
volcano crater
Direction
Meaning 2 cover, lid xönek aksı
kattle lid
Reference Tenišev 2008
Comment The original meaning for both meanings is "mouth", so the semantic development most probably was as follows: mouth -> opening, hole -> thing covering the hole.