From Sanskrit गञ्जा (gañjā).
- (Hà Nội) IPA(key): [kən˨˩ saː˧˧]
- (Huế) IPA(key): [kəŋ˦˩ ʂaː˧˧] ~ [kəŋ˦˩ saː˧˧] invalid IPA characters (][)
- (Saigon) IPA(key): [kəŋ˨˩ ʂaː˧˧] ~ [kəŋ˨˩ saː˧˧] invalid IPA characters (][)
cần sa
- marijuana; cannabis; pot
- hút cần (sa) ― to smoke cannabis; to be high