어색하다

〔語塞하다〕

[어새카다]

1. awkward; embarrassing; uneasy
Uncomfortable and not natural because one is facing another person whom one does not know well or has not wanted to see.

2. awkward; unreasonable; absurd
Not having sufficient grounds and illogical.

3. awkward
Not natural because it is against a certain rule, norm, custom, etc.