occasion for which one should dress and behave appropriately

press through pack

(dated) An emoticon representing banzai; long live. / (sarcastic) An emoticon representing hopelessness and despair. FML. 🙃.

a PTA (parent-teacher association)

distinguish, tell something from another thing / to know (manners, one's place, etc.); to understand; to bear in mind

imperfective and stem (or continuative) forms of わきまえる (wakimaeru) [ichidan]

Kyūjitai form of 弁える

(the act of) distinguishing; discerning; discernment / knowing what is appropriate

The name of the Latin-script letter P.

pi (letter of Greek alphabet)