artificial intelligence; AI
unreliable; uncertain; indefinite; unclear
largest class; top category
to twist; to wrench; to puzzle over; to defeat easily
to kick (at someone, something)
reduction by half; halving
next; secondly; subsequently
symbol; code; sign; notation
inconsequential; indifferent; not worth worrying about; whatever; whichever; I don't care
to be pleased with; to suit
to be content; to have enough; to be happy; to be sufficient; to be satisfied
to smile a smile of satisfaction
crying hard; crying one's eyes out; loud crying; wailing; profuse weeping
taking over another's debt; shouldering someone else's burden; subrogation
to set aside one's interests
stigma; dishonour; dishonor; infamy
secret manoeuvres (maneuvers); operating behind the scenes
to let out a cry; to break forth
to cause to swell; to inflame
(many) years; long-standing (esp. hatred, grudge); ancient
to go; to move (in a direction or towards a specific location); to proceed; to take place; to pass through; to come and go; to walk
second generation; second; junior
crowd (e.g. of spectators); huge audience
to one's regret; regrettably; unfortunately; what can be done about ...; ... cannot be helped
blank; blank space; gap; time spent not doing something (e.g. working, practicing)
exhausted; tired; withered; worn out; boiling until shapeless or mushy; tediously
to cherish; to treasure; to prize; to take good care of; to look after
to loathe to part (with); to be reluctant to leave (someone)
to raise; to bring up; to rear; to cultivate; to foster; to nurture
to stray into; to lose one's way (and enter); to wander into
writing off (a debt); cancellation; balancing the books; cancelling out (gains or losses); making even; making up (for)
embarrassed; self-conscious; bashful; abashed
unexpressed; unspoken; implied; implicit
settlement (of affairs); remedial measures; cleaning up afterwards
two people alike; two of a kind; kissing cousins; cut from the same cloth
parting; separation; farewell
fertilization; fertilisation; impregnation; pollination; insemination