prying eyes; people who may be watching / the quality of being perceptive, observant / appearance, look

forehead

Obsolete spelling of フィラデルフィア (“Philadelphia”)

a placename, especially the city of Aioi in Hyōgo Prefecture / a surname

(mahjong) determining what tile would complete an opponent's hand

mutual, together, each other / used in official or epistolary writings for elegance or politeness

mutual, together, each other, meeting

Short for 合い服 (あいふく, aifuku, “clothing worn in spring or autumn”).

hail (precipitated ice) / ice (frozen water)

one, 1