hard; solid; stiff; tight; strong; firm (not viscous or easily moved); safe
hair; fur; wool; down; plumage
Felidae (family comprising the cats)
ordinary person; run-of-the-mill people; John Doe; Jane Doe
naked; bare; uncovered; frank; open; blunt
splendid; fine; praiseworthy; creditable; legal; legitimate
eyetooth; cuspid; canine (tooth); dogtooth
tiger (Panthera tigris); drunkard; drunk; sot
with these words; while saying
back (esp. of a building, etc.); rear; behind
relation; relationship; participation; involvement; influence; effect
to suit; to match; to become; to be like
forcibly; against one's will
work; labor; achievement; performance; salary; income
agricultural community; farm village; rural
stage; step; level; rank; order; stairs
convenient; useful; finding useful; coming in handy; (priceless) treasure
handling cargo; loading and unloading
kitchen; galley; (Internet) troll
unloading (cargo, etc.); discharge
(truck) load-carrying tray; (bicycle) luggage carrier; roof rack
to become fine (of fabric); to be checkmated; to be hard pressed; to be at a loss
one's nature; characteristic; inherent; natural
to surpass; to outstrip; to excel
to be effective; to take effect; to work; to function well; to be possible (to do, use, etc.); to be able to
intruder; invader; trespasser; raider
foreign substance; foreign body; strange object; unusual object; (arch.) dead body; (arch.) corpse
whether or not (in phrases like "I don't know whether or not I can come")
check; plaid; checking; monitoring; check (banking); cheque
strangeness; abnormality; disorder
without; unacceptable; not alright; unsatisfactory
custom; practice; convention; precedent
to allot; to allocate; to supply with; to furnish; to fit to; to fasten to
cum (e.g. bedroom-cum-study); holding both roles (e.g. Prime Minister and Minister of Foreign Affairs); and; in addition; concurrently; at the same time
guidance; leading; induction; introduction; incitement; inducement
guard; sentinel; garrison
to go under; to pass under; to dive (into or under the water); to evade; to get around; to survive
criminal; lawbreaker; wrongdoer; offender
appearance; (outward) looks; exterior appearance
shape; appearance; collateral; obverse of an old "zeni" coin