employee

heavy industry

one day, 24 hours / the daytime, the period from dawn until dusk / (figuratively) a short period of time / one day, someday, an unspecified day / the first day of the month

The hiragana syllable ぎょ (gyo). Its equivalent in katakana is ギョ (gyo).

人魚: a merperson

作業: work, operation / サ行: the words starting with sa

作業: work

実業家: industrialist; businessman

驍将: strongly brave general; leader

幼魚: young fish / 養魚: fish farming, fish breeding, fish culture, pisciculture