main body (of an army); main force; these troops
combination; assortment; matching (in a contest); pairing; combination
to change facial expression or color (due to anger, embarrassment, etc.)
(written) appeal; circular; manifesto; encouragement; encouraging words; letter of encouragement
munching; crunching; scratching (an itch)
extraction; abstraction; selection (from a group); sampling
lump; mass; group; crowd; embodiment (of an idea, quality, feeling etc.); personification
to come down; to go down; to hang; to dangle; to move back; to step back; to deteriorate
retreat; falling back; recession; waning; backspace (key)
buzz; hum; shake (with vigor); shaking
hard (on the ears); offensive (to the ear); rasping; rough; harsh; grating
displeasure; discomfort; unpleasantness; indisposition; ailment
low tone; bass; low voice
to resound; to be heard far away; to reverberate; to shake; to come (home); to remain (with someone)
living thing; living creature; animal; life
absurd; foolish; stupid; silly; nonsense; ludicrous
light passenger car; minicar; subcompact
average; medium; mid-grade (item); regular grade; same level as; equal to
meat eating; eating of meat; meat diet; carnivorous
to rush on; to attack; to swoop down on
evacuation; withdrawal; revocation; repeal; retreat
quick; fast; rapid; swift; prompt; streamlined
to be handed down; to be introduced; to be transmitted; to be circulated; to go along; to walk along
in order; sequential; seriatim
addition; adding up; integration; estimate; quantity survey
heavy; weighty; heavy (feeling); depressed; slow; sluggish; important (position, responsibility, etc.)
burden; load; responsibility; bearing (a cost, responsibility, etc.); shouldering
accelerated; accelerating; gathering speed
(all) at once; at the same time; in one go; right away; in an instant
to set free; to let go; to release; to miss (e.g. a chance); to lose; to let get away
be (that) as it may; having said that
to lose an easy game; to suffer an unexpected defeat; to lose information
target; object (of worship, study, etc.); subject (of taxation, etc.)
to catch; to capture; to grasp (e.g. meaning); to perceive; to captivate; to move (one's heart)
difficult; hard; impossible; unfeasible; fussy; particular; gloomy
degree of difficulty; difficulty level
to rise; to go up; to enter (esp. from outdoors); to come in; to enter (a school); to advance to the next grade; to get out (of water)
to run around trying to escape; to run from place to place