to draw a line (between); to make a distinction (between); to distinguish (between)
unusual occurrence; variation; mutation
perennial youth; eternal youth
to become speechless; to be at a loss for words
instability; insecurity; crankiness
to inform; to give notice; to tell in advance; to ask for permission (before doing something); to ask first
to feel depressed; to be down
downward tendency; decay; decline
first place; first rank; units position (of a number)
grasshopper; locust (of superfamily Acridoidea)
a little difficult; slightly hard; not feasible; not possible
approximate age; apparent age; marriageable age (esp. of a woman); age of maturity; age (when ...); for years (past)
to be vague; to speak ambiguously; to be evasive; to not commit oneself
spinach (Spinacia oleracea)
suggestion; proposition; proposal; submission (of a bill); motion; proposal
awkward (movements, speech, etc.); jerky; stiff; strained (relations); sour
foil; (gold, etc.) leaf; prestige
naming; nominating; designating; calling on; asking for; requesting
shortening; contraction; reduction; curtailment; abbreviation
differentiation; differential; derivative
third; tertiary; cubic (function, equation, etc.); third-order
function; function (programming)
half joking; being (only) half serious; (in a) jocular vein
legal; lawful; legitimate
work-to-rule; go-slow strike; slowdown; being idle; slackening; being truant
bad; poor; inferior; delinquent; hoodlum; hooligan
(face) mask; (facial) features; looks; mask (e.g. for circuit etching)
guardian; protector; patron; parent
the way there; outbound leg; bound for ...; outbound ticket
counter for large animals (e.g. head of cattle); counter for insects in a collection; counter for helmets, masks, etc.
to participate; to take part; to engage in; to be involved
ready reply; quick answer
sultry; sweltering; stuffy; uncomfortably hot-looking (clothing, etc.); stuffy-looking
by all means; at all costs; absolutely
fair; fair ball; fair (event)
person concerned; interested party; related party
having no thought for; having no consideration for; disregarding; overlooking; (arch.) being found not guilty (in an Edo-period court); (arch.) acquittal
thorough (criticism, defeat, etc.); utter; serious