difference; distinction; discrepancy; mistake; error
use; application; employment; utilization; utilisation
artificial intelligence; AI
disagreeableness; unpleasantness; nastiness; cutting remark; disagreeable remark; snide comment
irony; sarcasm; unexpected; different from what one expected; (only) surface; something superficial
cheerful; jovial; weather; season; spirit of yang
to associate with; to keep company with; to go out with; to go along with; to follow someone's lead; to accompany someone
easy; likely to ...; have a tendency to ...; easy to ...
but then; although; though; reasonable; natural; just
on the surface; ostensibly; superficially; apparently
contents; interior; substance; content; (sword) blade
new breed of humans (used to refer to the younger generation, who have different ideals and sensibilities)
to go to ruin; to go under; to fall; to be destroyed; to die out; to become extinct
called; named; as many as; as much as; all ...; every single ...
dangerous; risky; in danger; in jeopardy; uncertain; unreliable
companion; partner; other party; addressee; opponent (sports, etc.)
suspicious; dubious; doubtful; unsure; untrustworthy; unreliable; strange
experiment; experimentation
cool; calm; composed; all right; fine; OK
to perform; to do; to conduct oneself; to carry out
fellow; guy; thing; object; he; she
such; that sort of; that kind of; no way!; never!
old; former; the old; old things; old times; bygone days
feature; trait; characteristic; peculiarity; distinction
such things as ...; and ... and; the minute (that) ...; no sooner than ...; be; is; o
towards; against; regarding; in contrast with
very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
kind; gentle; considerate; generous; friendly; nice
order (for an item); request; demand; condition
receiving; getting; eating; drinking; please (give me; do for me)
Mr; Mrs; Miss; politeness marker
such; like that; that sort of
buyer; purchaser; method of buying
to think (something) is improper; to question; to have a problem with
rude; outspoken; presumptuous; cheeky
to try to ...; to be about to do ...; to decide to ...; to take as; to treat as; to use for; to suppose that (such) is the case
to be bewildered; to be perplexed
attention; notice; care; caution; advice; warning
(not) particularly; (not) especially; (not) specially; separately; apart; additionally
in any case; regardless; either way; since it makes no difference anyway (you might as well ...); since it won't change the outcome; if you are doing it regardless
to remain unsold; to be left on the shelf
to be troubled; to have difficulty; to be bothered; to be inconvenienced; to be badly off; to be hard up
to raise; to elevate; to move something (to a higher place); to put onto (e.g. a shelf); to increase (price, quality, status, etc.); to raise (a wage); to show someone (into a room)
humanity; empathy; kindness; human nature; common sense; customs and manners