Vocabulary Builder

Vocabulary Builder

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More Vocab Words

extemporaneous - not planned; impromptu; extempore
sidereal - relating to stars; Ex. sidereal day
impetus - moving force; momentum; force of a moving body; incentive; stimulus; impulse
foresight - ability to foresee future happenings; prudence in providing for the future
impromptu - without previous preparation; off the cuff(end of a sleeve); on the spur of the moment
discretion - prudence; ability to adjust actions to circumstances; freedom of action or judgment; ADJ. discreet; CF. discretionary
indissoluble - permanent; impossible to dissolve or disintegrate
obsidian - black volcanic rock
centigrade - denoting a widely used temperature scale (basically same as Celsius)
irate - angry; CF. ire: anger; wrath