単身赴任: a job transfer that takes an employee away from their family for an extended period of time

単身赴任: move away from one's family for work

両唇音: (phonetics) a speech sound articulated with both lips; bilabial

信号無視: jaywalking; one who disregards a traffic signal

core; nucleus; marrow / lead (for a pencil); graphite / heart; essence; spirit

(clock) second hand

solemn

new knowledge

shinpa, a form of Japanese theater originating in the Meiji era

Japanophile