coincidence; agreement; conformity; consistency; cooperation
mutually; with each other; reciprocally; together
frank; candid; frankfurter; frank
comparatively; relatively; unexpectedly; unusually; considering; for one's ...
superior; superiors; senior
courteous; decorous; polite
sports-minded; sports-oriented
popular name; common name; nickname; alias
official name; formal name
exchange (e.g. cultural); interchange; interaction; alternating current; AC
to deepen; to heighten; to intensify
gathering; meeting; assembly; collection; attendance
study; diligence; discount; reduction
to allow; to let (somebody) do; to make (somebody) do
the number of people; many people; a large number of people; (counted as an) adult
to be lacking in options; to be too few
suspension; stoppage; discontinuance; interruption
to reserve (for exclusive use); to charter; to book; to lend out completely; to lend out all of (something)
corner; section; one horn; narwhal (Monodon monoceros)
light (e.g. aircraft, truck); light motor vehicle (up to 660cc and 64bhp); kei car
improvisation; improvised; impromptu; extempore
live (esp. concert, show, etc.); live performance; alive
performance (e.g. music, dance, pantomime, etc.)
bursting out (laughter); breaking out (applause); in a rush; in a surge; suddenly; all of a sudden
all night; throughout the night
all night long; all through the night
sleepover; overnight stay
sports club (e.g. at school); sports department (e.g. in a newspaper)
use; utilization; utilisation; application
bed; berth; crib; cot; kip; bedroom
grateful; thankful; welcome; appreciated; evoking gratitude
to show up; to appear; to turn up
to make an appearance; to show up
procedure; process; proceedings; formalities
to sleep (lying down); to go to bed; to lie in bed; to lie down; to sleep (with someone, i.e. have intercourse); to lie flat (e.g. of hair); to lie idle (of funds, stock, etc.)
traffic congestion; traffic jam; (traffic) deadlock
light; easy; non-serious; minor