drug; medicine; (illegal) drug; narcotics
tattling; telling on (someone)
out of place artifact; OOPArt
future; possible; potential; prospective
secret base; hideout; hidden position
to walk (a bicycle, scooter, etc.); to push; to wheel
artificial intelligence; AI
trial product; prototype model
high efficiency; high performance
locking on (to a target, esp. by radar)
separate; special; another; separately
schematic; schema; illustration; explanatory diagram
brilliant achievement; spectacular feat; splendid accomplishment; remarkable deed
implementation (e.g. of a feature); installation (of equipment); mounting; packaging
microminiature; ultraminiature; ultra-small
to keep in contact (e.g. by phone, mail, etc.); to keep in touch
division (of an organization); branch
full bloom (esp. of cherry blossom); full blossom
addition; annexation; appendage
amount of force (required to do something); (using the) right amount of force; appropriate use of force
end of a match; end of a game
internal use; private business
to cool oneself; to cool off; to enjoy the cool air
treasury; treasure house; storehouse; treasure trove; rich source (of)
embezzlement; misappropriation; pocketing; stealing
grasping; gripping; handful; fistful; handle; grip; rice ball
absent-mindedly; vacantly; idly; in a whisper
mother's body (esp. when pregnant or after giving birth); parent body; parent organization; base
fluent (in a language); flowing
finish; completion; the end
water's edge; beach; shore
treasure hunting; treasure hunt; lucky dip; game involving finding hidden prizes from a sand box, barrel of leaves, etc.
deeply (stab, thrust, etc.); hard