precipitate

nouns

a precipitated solid substance in suspension or after settling or filtering
is a type of (narrower)
matter that is solid at room temperature and pressure

verbs

bring about abruptly
"The crisis precipitated by Russia's revolution"
is derived from
is derived from
is a type of (narrower)
produce
"The scientists set up a shock wave"
separate as a fine suspension of solid particles
is derived from
is derived from
is derived from
is a type of (narrower)
undergo a transformation or a change of position or action
"We turned from Socialism to Capitalism"; "The people turned against the President when he stole the election"
fall from clouds
"rain, snow and sleet were falling"; "Vesuvius precipitated its fiery, destructive rage on Herculaneum"
is derived from
is derived from
fall vertically, sharply, or headlong
"Our economy precipitated into complete ruin"
is derived from
is a type of (narrower)
move downward and lower, but not necessarily all the way
"The temperature is going down"; "The barometer is falling"; "The curtain fell on the diva"; "Her hand went up and then fell again"
hurl or throw violently
"The bridge broke and precipitated the train into the river below"
is derived from
is derived from
is a type of (narrower)
throw forcefully

adjectives

done with very great haste and without due deliberation
"hasty marriage seldom proveth well"- Shakespeare; "hasty makeshifts take the place of planning"- Arthur Geddes; "rejected what was regarded as an overhasty plan for reconversion"; "wondered whether they had been rather precipitate in deposing the king"
is derived from