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Vietnamese
[edit]![](http://upload.wikimedia.org/wikipedia/commons/thumb/a/a0/Periapsis_apoapsis.png/220px-Periapsis_apoapsis.png)
Etymology
[edit]Sino-Vietnamese word from 近 and 點.
Pronunciation
[edit]- (Hà Nội) IPA(key): [kən˧˨ʔ ʔɗiəm˧˩]
- (Huế) IPA(key): [kəŋ˨˩ʔ ʔɗiəm˧˨]
- (Saigon) IPA(key): [kəŋ˨˩˨ ʔɗim˨˩˦]
Noun
[edit]- (astronomy) a perigee; periapsis; near apsis
- (optics) a near point; punctum proximum; minimum focal point