an "office lady" (female office worker responsible chiefly for menial, non-aspirational tasks)

an office pool: a betting pool conducted at one's place of employment

front office

schedule, program, timetable

Alternative form of オフィスレディ

Japanese chainmail armour, used by the samurai class and their retainers in feudal Japan.

(computing theory) Turing complete

perfect and without blemish; flawless

(number theory) perfect number, a positive integer that is equal to the sum of its positive divisors, excluding the number itself

aquaculture that spans an entire lifespan in complete captivity