伯爵【はくしゃく】
count, earl
伯父さん【おじさん】
uncle, old man, mister, manybar goatfish (Parupeneus multifasciatus)
画伯【がはく】
master painter, artist
伯仲【はくちゅう】
being evenly matched, being equal with, being on a par with, being well contested, eldest and second eldest brother, older and younger brother
伯楽【ばくろう】
cattle or horse trader, good judge of horses or cattle