ROGET THESAURUS
lay down the law
Authority
VB
authorize, warrant, dictate, be at the head of, hold office, be in office, fill an office, hold master, occupy master, a post master, be master, have the upper hand, get the upper hand, have the whip, get the whip, gain a hold upon, preponderate, dominate, rule the roost, boss, override, overrule, overawe, lord it over, hold in hand, keep under, make a puppet of, lead by the nose, turn round one's little finger, bend to one's will, hold one's own, wear the breeches, have the ball at one's feet, have it all one's own way, have the game in one's own hand, have on the hip, have under one's thumb, be master of the situation, take the lead, play first fiddle, set the fashion, give the law to, carry with a high hand,
lay down the law, ride in the whirlwind and direct the storm, rule with a rod of iron.
Command
VB
command, order, decree, enact, ordain, dictate, direct, give orders, prescribe, set, appoint, mark out, set a task, prescribe a task, impose a task, set to work, put in requisition, bid, enjoin, charge, call upon, instruct, require at the hands of, exact, impose, tax, task, demand, insist on, claim, lay claim to, revendicate, reclaim, cite, summon, call for, send for, subpoena, beckon, issue a command, make a requisition, issue a requisition, promulgate a requisition, make a decree, issue a decree, promulgate a decree, make an order, issue an order, promulgate an order, give the word of command, give the word, give the signal, call to order, give the law,
lay down the law, assume the command, remand, be ordered, receive an order.
Insolence
VB
be insolent, bluster, vapor, swagger, swell, give oneself airs, snap one's fingers, kick up a dust, swear, rap out oaths, roister, arrogate, assume, presume, make bold, make free, take a liberty, give an inch and take an ell, domineer, bully, dictate, hector, lord it over, traiter de haut en bas, regarder de haut en bas, exact, snub, huff, beard, fly in the face of, put to the blush, bear down, beat down, browbeat, intimidate, trample down, tread down, trample under foot, dragoon, ride roughshod over, out face, outlook, outstare, outbrazen, outbrave, stare out of countenance, brazen out,
lay down the law, teach one's grandmother to suck eggs, assume a lofty bearing, talk big, look big, put on big looks, act the grand seigneur, mount the high horse, ride the high horse, toss the head, carry, with a high hand, tempt Providence, want snuffing.
Certainty
VB
be certain, stand to reason, render certain, insure, ensure, assure, clinch, make sure, determine, decide, set at rest, make assurance double sure, know, dogmatize,
lay down the law.
Affirmation
VB
assert, make an assertion, have one's say, say, affirm, predicate, declare, state, protest, profess, put forth, put forward, advance, allege, propose, propound, enunciate, broach, set forth, hold out, maintain, contend, pronounce, pretend, depose, depone, aver, avow, avouch, asseverate, swear, make oath, take one's oath, make an affidavit, swear an affidavit, put in an affidavit, take one's Bible oath, kiss the book, vow, vitam impendere vero, swear till one is black in the face, swear till one is blue in the face, swear till all's blue, be sworn, call Heaven to witness, vouch, warrant, certify, assure, swear by bell book and candle, swear by, insist upon, take one's stand upon, emphasize, lay stress on, assert roundly, assert positively, lay down,
lay down the law, raise one's voice, dogmatize, have the last word, rap out, repeat, reassert, reaffirm, announce, acknowledge, attest, adjure.