用

user; consumer

employer

busyness; a lot of things to do

frequent use; heavy use (of); many uses

employment; hire

quotation; citation; reference

for military use

substitution

user; end-user; consumer; patron; customer; client

purveyor (to the Imperial Household, etc.)

company (or restaurant, place, etc.) that caters to or is popular with a specific clientele

utility value

taking medicine; dosing

(for) self-defense; (for) self-protection

unsafe; insecure; careless; dangerous; incautious; imprudent

daily necessities

for use as food; edible

practical use; utility

(for) one's own use; personal use; private use

not a word to anyone; keep it secret; mum's the word

Nouns which may take the genitive case particle 'no'

diversion; appropriation (e.g. of funds); misappropriation

re-use (e.g. old computer parts); recycling

practical; useful; utilitarian; pragmatic

combined use; using together (with); using jointly; using at the same time

easy task; no problem

making practical; making useful; implementing

for use by children; for children

reuse; recycling