spreading; disseminating; scattering; diffusion (of light, gas)
on the way; en route; in the process of (development, construction, etc.); in the middle of
to become numb; to go to sleep (e.g. a limb); to get an electric shock; to tingle (from an electric shock); to be excited; to be titillated
recognition; awareness; perception; understanding; knowledge; cognition
(mental) agony; anguish; suffering; distress
opponent; rival; adversary; menace; danger; threat
to show mercy; to show sympathy; to have compassion; to be kind
to bend; to curve; to bend (the truth); to falsify; to corrupt; to sully
blood; blood; ancestry; (the) blood; feelings
to bite; to chew; to gnaw; to fumble one's words (esp. during a play, broadcast, etc.); to falter with one's words; to crash against (e.g. of waves); to break onto (shore)
to place one's arm around each other's shoulders; to join shoulders
mutually; with each other; reciprocally; together; both
wasteful; a waste; too good; more than one deserves; impious; profane
to dress stylishly; to joke; to play on words
taste; elegance; appearance; air; the likes of ...; lowly people such as ...
low spirits; depression; dejection; discouragement; despondency
to beat time; to mark time
to put back; to return; to vomit; to throw up; to recover (of a market price)
arriving at the present; present-day; to arrive at the present day
separate; respective; different
small mercy (from some misfortune); silver lining of a dark cloud; consolation in sadness; blessing in disguise
circumstances; conditions; situation; reasons; state of affairs
first words said (e.g. when meeting someone); first thing out of one's mouth; first speech; inaugural address; first tone (in Chinese); level tone
to add (e.g. a postscript)
killer technique; surefire assassination method; special or lethal move, usu. one unique to a certain fighter or fighting style
to add (one thing to another); to add (a few more words, an explanation, etc.)
wish; desire; hope; prospect; expectation; (one's) hopes
experiment; experimentation
change; alteration; modification
addition; supplement; appending; appendix
that is to say; so that means
all (there is); as long as there is
purpose; goal; aim; objective; intention; motive
guarantee; security; assurance; warranty
I've heard that ...; rumour has it that ...; it appears as if ...
search; lookup; hunt; (item of) research; exploration; investigation
fleeting (glimpse, glance, etc.)
cripple; disabled person; invalid; (game, internet, etc.) addict
life; vitality; verve; vigor; vigour; animation
or something; for instance ... (though there are other suitable options); ... or ...; as soon as; right after; while still