providence n. act of providing or preparing for future use or application; making ready; preparation; foresight | 
prudent a. cautious; careful in regard to one's own interests | 
pulverize v. pound, crush, or grind to powder or dust | 
putrid a. decomposed and foul-smelling; rotten; decayed | 
qualm n. sudden feeling of sickness or faintness; sudden attack of illness | 
quandary n. dilemma; state of uncertainty or perplexity | 
quell v. extinguish; put down forcibly; suppress;  pacify or quiet | 
querulous a. habitually complaining; expressing complaint or grievance | 
radiate v. spread out; effuse; issue or emerge in rays or waves | 
radical a. drastic; extreme; arising from or going to a root or source; basic | 
ratify v. approve formally; confirm; verify | 
rational a. consistent with; based on; using reason | 
ravenous a. extremely hungry; voracious; eager for prey | 
ravish v. force someone to have sex against their will; hold spellbound | 
readjust v. adjust again after an initial failure | 
rebuff v. offer sudden or harsh resistance; turn down or shut out; repel or drive back | 
rebuke v. scold harshly; criticize severely | 
recondite a. difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge | 
recuperate v. recover; return to health or strength; recover from financial loss | 
reformatory a. serving or designed to reform | 
reimburse v. pay back for some expense incurred | 
reinstate v. place again in possession, or in a former state; restore to a state from which one had been removed | 
remittance n. transmitting money, bills, especially to a distant place, as in satisfaction of a demand, or in discharge of an obligation | 
renounce v. abandon; disown; turn away from; give up | 
renovate v. restore to good condition; renew | 
reorganize v. organize anew, as after a setback | 
repercussion n. often indirect effect or result that is produced by an event or action; reflection, especially of sound | 
reprove v. voice or convey disapproval of; rebuke; find fault with | 
repudiate v. disown; refuse to acknowledge; reject validity or authority of | 
reputable a. having a good reputation; honorable | 
residue n. remainder of something after removal of parts or a part; balance | 
resolute a. firm, unyielding,  or determined; having decided purpose | 
respite n. usually short interval of rest or relief; delay in punishment | 
revere v. worship; regard with feelings of respect or honor | 
reverie n. daydream; state of abstracted musing; absent-minded dreaming while awake | 
revert v. return to a former condition, practice, subject, or belief; backslide; turn back to | 
revoke v. void or annul by recalling, withdrawing, or reversing; cancel; retract | 
rhapsody n. an epic poem adapted for recitation | 
rift n. shallow area in a waterway; break in friendly relations; narrow fissure in rock | 
ritual n. procedure for religious ceremonies; any customary practice | 
rogue n. a deceitful and unreliable person; a dishonest or worthless person | 
roster n. list, especially of names | 
rostrum n. elevated platform for public speaking; pulpit | 
rue v. feel regret, remorse, or sorrow for; mourn | 
sally n. a sudden rushing forth or activity; an excursion or trip, usually off the main course; witty remark | 
satire n. form of literature in which irony and ridicule are used to attack human vice and folly | 
saturate v. soak, fill, or load to capacity; cause to unite with the greatest possible amount of another substance | 
scope n. range of one's perceptions, thoughts, or actions; extent; bound | 
scrimmage n. a noisy riotous fight; a confused struggle | 
scrutinize v. examine closely and critically | 
sear v. make very hot and dry; become superficially burned | 
secluded a. removed or remote from others; solitary; hidden or isolated | 
sector n. particular aspect of life or activity;  body of people who form part of society or economy | 
sediment n. deposit; matter deposited by some natural process | 
segment n. sector; portion; any of the parts into which something can be divided | 
segregate v. isolate; separate; divide from the main body | 
silhouette n. a drawing of the outline of an object; filled in with some uniform color; an outline of a solid object, as cast by its shadow | 
simultaneous a. existing, happening, or done at the same time | 
skeptical a. marked by or given to doubt; questioning | 
skirmish n. minor battle in war; minor or preliminary conflict or dispute | 
slothful a. lazy; disinclined to work or exertion; inactive; sluggish | 
smelt v. melt or blend ores, changing their chemical composition |