dog; canine / one who is loyal (like a dog) / a spy

a child / (figuratively) a girl, especially a dear or desired one (compare use of English baby, babe) / a smaller or younger version of a bigger object

a dog

child

an object which has a subservient or derivative role relative to another object

suffix used in female given names, such as 智子 (Tomoko), 英子 (Eiko), 秀子 (Hideko), 美奈子 (Minako) / (rare) suffix used in male given names

a surname

a child / Short for 子爵 (shishaku): the fourth rank of nobility in Meiji-postwar Japan, equivalent to a viscount / an honorific for a learned man, such as teacher or master

(archaic) second-person pronoun: you (of one's equals)

(Chinese astrology) Rat, the first of the twelve Earthly Branches