hắc diện thạch
Vietnamese
Etymology
Sino-Vietnamese word from 黑 (“black”), 涎 (“shiny”) and 石 (“rock”). Compare Chinese 黑曜石 (“obsidian”).
Pronunciation
- (Hà Nội) IPA(key): [hak̚˧˦ ziən˧˨ʔ tʰajk̟̚˧˨ʔ]
- (Huế) IPA(key): [hak̚˦˧˥ jiəŋ˨˩ʔ tʰat̚˨˩ʔ]
- (Hồ Chí Minh City) IPA(key): [hak̚˦˥ jiəŋ˨˩˨ tʰat̚˨˩˨]
Noun
hắc diện thạch
- (geology) obsidian; volcanic glass
- Synonym: đá vỏ chai