年金: (finance) pension / 粘菌: (biology) myxomycetes, the slime molds

禁制帯: (physics) valence band; a highest range of electron energies in an insulator or semiconductor that can be populated; it corresponds to the valence electrons of the constituent atoms

欣也: a male given name / 勤也: a male given name

勤勉: diligence

勤勉: diligent; industrious

行っていらっしゃい: alternative form of いってらっしゃい (itterasshai)

see you later (said by a person staying, a stock phrase required by the Japanese etiquette, lit.: (after) going, come back)

Shūnan

Anan, Tokushima

generalist; jack of all trades