common sense; good sense; common knowledge; general knowledge; common practice; accepted practice
popular use; circulation; to pass as; to pass for
skeleton; skeletal structure; build; framework
muscle; tendon; vein; artery; fiber; fibre; line
to exchange glances; to correspond; to counterbalance
an order of magnitude higher; off by a digit; in a different league; unbelievable; incomparable; unimaginable
aviation; flight; flying; to fly; to take a flight
surrounding environment; ambient surrounding; one's surroundings
to repaint; to paint again; to break (a record); to rewrite; to remake
mode of life; ecology; (animal) territory
general idea; concept; notion
single word; a few words; brief comment
to tie up; to tie together; to hang (oneself); to summarize; to put (it all) together; to estimate; to expect
among (other things); especially; particularly; at the same time; simultaneously; at once
seed (e.g. of a plant); pip; material (e.g. for an article); matter (e.g. of a story); ingredient; leaven (bread); cause
single; simple; sole; individual; unitary
to some extent; to a certain extent
silence; stillness; quietness
tumult; great noise; clatter; hustle and bustle
hatred; abhorrence; loathing; detestation
behavioral principle; principle (value) governing one's conduct
checking answers (e.g. to homework problems); verifying one's answers
trampling down; overrunning; infringement; violation
there being no use in arguing (about it)
to bring; to take; to bring about
satisfaction; contentment; sufficient; satisfactory; satisfying (an equation)
sleep; sleeping; inactivity; death
population (of animals, etc.); population size; number of individuals
eyewitness report; eyewitness information
to fear; to doubt; to have misgivings about; to worry about; to be anxious about; to be apprehensive about
fine weather (i.e. little or no clouds); fair weather; clear weather; clear sky; fair skies
lightning; thunder; god of thunder; god of lightning; anger; fit of anger
alarm bell; fire bell; warning; wake-up call
everyday conversation; day-to-day conversation
short sentence; short piece of writing (e.g. passage, article, composition)