mind, heart, spirit, soul; thoughts, ideas / attention, mind, interest / heart, feelings, emotion, emotional state / wholeheartedness, sincerity, true heart

(colloquial) place, general area, vicinity

king, lord, ruler / person of high rank / form of address to fellow colleagues or inferiors

an emperor / a lord / a master / a nobleman or other person of high(er) rank / (after a が (ga) or の (no) particle) term of respect to another person / (historical, archaic) a prostitute

(informal, chiefly men's speech) second-person personal pronoun: you (romantic)

indicates respect

suffix for boys' names / indicates respect / indicates familiarity

second person personal pronoun: you

(geometry) the joining line between two vertices of a polygon; edge, [side] / (graph theory) any of the connected pairs of the vertices in a graph; edge

place, general area, vicinity