N. power, potency, potentiality, jiva, puissance, might, force, energy, dint, right hand, right arm, ascendency, sway, control, prepotency, prepollence|, almightiness, omnipotence, authority, strength, ability, ableness, competency, efficacy, efficiency, productivity, expertise (skill) 698, validity, cogency, enablement, vantage ground, influence, pressure, conductivity, elasticity, gravity, electricity, magnetism, galvanism, voltaic electricity, voltaism, electromagnetism, atomic power, nuclear power, thermonuclear power, fuel cell, hydraulic power, water power, hydroelectric power, solar power, solar energy, solar panels, tidal power, wind power, attraction, vis inertiae, vis mortua, vis viva, potential energy, dynamic energy, dynamic friction, dynamic suction, live circuit, live rail, live wire, capability, capacity, quid valeant humeri quid ferre recusent, faculty, quality, attribute, endowment, virtue, gift, property, qualification, susceptibility

V. be powerful, gain power, belong to, pertain to, lie in one's power, be in one's power, can, be able, give power, confer power, exercise power, empower, enable, invest, indue, endue, endow, arm, strengthen, compel

Adj. powerful, puissant, potential, capable, able, equal to, up to, cogent, valid, efficient, productive, effective, effectual, efficacious, adequate, competent, multipotent, plenipotent, omnipotent, almighty, forcible, (energetic) 171, influential, productive

Adv. powerfully, by virtue of, by dint of

Phr. a toute force, δός μοι ποῦ στῶ καὶ κινῶ τὴν γῆν, eripuit cœlo fulmen sceptrumque tyrannis, fortis cadere cedere non potest

N. strength, power, energy, vigor, force, main force, physical force, brute force, spring, elasticity, tone, tension, tonicity, stoutness, lustihood, stamina, nerve, muscle, sinew, thews and sinews, physique, pith, pithiness, virtility, vitality, athletics, athleticism, gymnastics, feats of strength, adamant, steel, iron, oak, heart of oak, iron grip, grit, bone, athlete, gymnast, acrobat, superman, atlas, hercules, antæus, samson, cyclops, goliath, tower of strength, giant refreshed, strengthening, invigoration, refreshment, refocillation, dynamics, statics

V. be strong, be stronger, overmatch, render strong, give strength, strengthen, invigorate, brace, nerve, fortify, sustain, harden, case harden, steel, gird, screw up, wind up, set up, gird up one's loins, brace up one's loins, recruit, set on one's legs, vivify, refresh, refect, reinforce, reenforce

Adj. strong, mighty, vigorous, forcible, hard, adamantine, stout, robust, sturdy, hardy, powerful, potent, puissant, valid, resistless, irresistible, invincible, proof against, impregnable, unconquerable, indomitable, dominating, inextinguishable, unquenchable, incontestable, more than a match for, overpowering, overwhelming, all powerful, all sufficient, sovereign, able-bodied, athletic, herculean, cyclopean, atlantean, muscular, brawny, wiry, well-knit, broad-shouldered, sinewy, strapping, stalwart, gigantic, manly, man-like, manful, masculine, male, virile, unweakened, unallayed, unwithered, unshaken, unworn, unexhausted, in full force, in full swing, in the plenitude of power, stubborn, thick-ribbed, made of iron, deep-rooted, strong as a lion, strong as a horse, strong as an ox, strong as brandy, sound as a roach, in fine feather, in high feather, built like a brick shithouse, like a giant refreshed

Adv. strongly, by force, by main force

Phr. "our withers are unwrung", blut und eisen, coelitus mihi vires, du fort au diable, en habiles gens, ex vi termini, flecti non frangi, "he that wrestles with us strengthens our nerves and sharpens our skill", "inflexible in faith invincible in arms"

N. energy, physical energy, force, power &c. # 157, keenness, intensity, vigor, strength, elasticity, go, high pressure, fire, rush, acrimony, acritude, causiticity, virulence, poignancy, harshness, severity, edge, point, pungency, cantharides, seasoning, activity, agitation, effervescence, ferment, fermentation, ebullition, splutter, perturbation, stir, bustle, voluntary energy, quicksilver, resolution, exertion, excitation

V. give -energy, energize, stimulate, kindle, excite, exert, sharpen, intensify, inflame, wind up, strike home, into home, hard home, make an impression

Adj. strong, energetic, forcible, active, intense, deep-dyed, severe, keen, vivid, sharp, acute, incisive, trenchant, brisk, rousing, irritation, poignant, virulent, caustic, corrosive, mordant, harsh, stringent, double-edged, double-shotted, double-distilled, drastic, escharotic|, racy, potent, radioactive

Adv. strongly, fortiter in re, with telling effect

Phr. the steam is up, vires acquirit eundo, "the race by vigor not by vaunts is won"

N. recoil, reaction, retroaction, revulsion, bounce, # rebound, ricochet, repercussion, recalcitration, kick, contrecoup, springing back, elasticity, reflection, reflexion, reflex, reflux, reverberation, rebuff, repulse, return, ducks and drakes, boomerang, spring, reactionist, elastic collision, coefficient of restitution

V. recoil, react, spring back, fly back, bounce back, bound back, rebound, reverberate, repercuss, recalcitrate, echo, ricochet

Adj. recoiling, refluent, repercussive, recalcitrant, reactionary, retroactive

Adv. on the rebound, on the recoil

Phr. for every action there is a reaction equal in force and opposite in direction, 4, motion with reference to direction

N. elasticity, springiness, spring, resilience, # renitency, buoyancy, rubber, india(n) rubber, latex, caoutchouc, whalebone, gum elastic, baleen, natural rubber, neoprene, synthetic rubber, buna-s, plastic, flexibility, young's modulus

V. stretch, flex, extend, distend, be elastic, bounce, spring back

Adj. elastic, flexible, tensile, spring, resilient, renitent, buoyant, ductile, stretchable, extendable

Phr. the stress is proportional to the strain