regulation; adjustment; control
crowding together; clustering together; close formation; swarm
opening fully; full throttle; full power
not exceeding ...; not more than ...; below (a standard, level, etc.); under; the following; the below-mentioned
to come to realize; to become aware (of)
no problem; all right; not an issue; unobjectionable
to shut one's eyes; to close one's eyes; to turn a blind eye (to); to close one's eyes (to); to die
beautiful; pretty; lovely; sweet; pure (heart, friendship, etc.)
to listen attentively to; to be absorbed in (listening to)
calm; quiet; gentle; moderate; reasonable; amicable
violent emotion; passion; fury
to spur on; to urge forward; to impel; to drive at high speed (e.g. a car)
powerful; strong; forceful; reassuring; encouraging
painful; heartrending; trying; oppressive; suffocating; miserable
dainty; delicate (e.g. fingers); fine; sensitive; delicate (feelings, sense, etc.); subtle
tender; kind; gentle; graceful; affectionate; amiable
closing one's eyes; passing away; dying peacefully
to hum (a tune); to sing to oneself; to croon
good humour (humor); good mood
exactly the opposite (of); completely opposite; quite contrary
unexpectedly; surprisingly; unexpected; unanticipated; unforeseen
affinity; compatibility; chemistry (between people)
perfectly; right on the mark; spot on; enough; sufficiently; thoroughly
to bring to a finish; to bind firmly; to superintend
clapping and cheering; applause
absorbed in; immersed in; forgetting oneself; daze; within a dream; while dreaming
various opinions; various theories; various rumors (rumours)
disease; illness; disorder; condition; ailment
to supplement; to make up for; to compensate for; to cover (a shortage, loss, etc.); to fill (e.g. a vacancy)
to begin talking; to open up
severe (illness, disability, etc.); serious
difficult delivery; difficult childbirth; dystocia
childbirth; (giving) birth; delivery; production (of goods)
eardrum; tympanic membrane
to get torn; to tear; to rip; to be broken off (of negotiations, etc.); to break down; to collapse
prognostic symptoms; after-effect; sequela
hardness of hearing; bradyacusia; deafness; having poor reception (radio, etc.)
to be ill; to suffer from
(sense of) hearing; auditory perception
obstacle; impediment; disability; handicap; steeplechase; obstacle race
by nature; naturally; by birth; inborn