vague; obscure; indistinct; hazy; ambiguous
to be reminded of; to call to mind
rough (estimate, outline, etc.); broad; general; generous; openhanded
incoherent; wandering; vague; rambling; whimsical
single; solo; solitary; just one; only one
piece; fragment; one (object)
individual; one by one; separate; each
half in doubt; half-convinced; dubious; incredulous
to manufacture; to produce; to raise (crops); to invent; to dream up; to create
something's wrong (with someone); not right (in the head); not oneself; crazy; nuts
no change; no difference; no unusual events; no accidents; no incidents
via; through; by doing; by means of; using
blood relative; close relation; (one's) flesh and blood; flesh and blood; the body
digestion (of food); digestion (of information); assimilation; consumption; absorption; (arch.) losing one's form and turning into something else
character (in a play or novel); dramatis personae
nonsense; irresponsible remark; codswallop; random; haphazard; unsystematic
invisible; unseen; vague; mysterious; imaginary
ghost; apparition; goblin; monster; something unusually large
before one knows; before one becomes aware of; unnoticed; unawares
substantiation; materialization; materialisation; (specific to object language classes) instantiation
certain; some kind of; some sort of; of sorts
fixed form; regular shape; standard-size mail
to take down; to bring down; to drop off (a passenger); to let off; to withdraw (money); to use for the first time; to wear for the first time
eternal; everlasting; unchangeable; invariant
polite; courteous; civil; careful; close; thorough
extinction; extinguishment; disappearance; annihilation
to continue to hold; to hold on to (for a long period); to maintain; to keep
to be sufficient; to be enough; to be worth doing; to be worthy of; to do (the job); to serve
to abate; to weaken; to be emaciated; to be dejected; to be perplexed
thoughtless; reckless; seldom; rare; ordinary; usual
so much; so often; oh, yes!; that's it; that's right; quite
idle gossip; foolish talk; yarn
unit; denomination; credit (in school); in units of (e.g. "in thousands"); in amounts of
qualifications; requirements; capabilities