close friend, bosom buddy / crony, chum

柏, 槲, 檞: the Japanese emperor oak, Quercus dentata; mochi with red bean paste wrapped in oak leaves; a type of kamon with motifs of oak leaves; leaves used to serve food and drink

a female given name / 樫羽, 榊, 柏: a surname / 郡柏, 柏: a place name

eat seeds / reproach / loquacious

oak

a place name, such as that of Kashiwa City in Chiba Prefecture / a female given name

柏: oak

火柴: match (device to make fire)

a Japanese native species of chicken with dark reddish-brown feathers / the meat thereof / chicken (meat)

(chiefly women's speech) first person singular pronoun: I, me