N  excitation of feeling, mental excitement, suscitation, galvanism, stimulation, piquance, piquancy, provocation, inspiration, calling forth, infection, animation, agitation, perturbation, subjugation, fascination, intoxication, enravishment, entrancement, pressure, tension, high pressure, unction, impressiveness, trail of temper, casus belli, irritation, passion, thrill, repression of feeling, sensationalism, yellow journalism, excited, wrought up, up the qui vive, astir, sparkling, in a quiver, in a fever, in a ferment, in a blaze, in a state of excitement, in hysterics, black in the face, overwrought, tense, taught, on a razor's edge, hot, red-hot, flushed, feverish, all of a twitter, in a pucker, with quivering lips, with tears in one's eyes, flaming, boiling over, ebullient, seething, foaming at the mouth, fuming, raging, carried away by passion, wild, raving, frantic, mad, distracted, beside oneself, out of one's wits, ready to burst, bouleverse, demoniacal, lost, eperdu, tempest-tossed, haggard, ready to sink, stung to the quick, up, on one's high ropes, exciting, absorbing, riveting, distracting, impressive, warm, glowing, fervid, swelling, imposing, spirit-stirring, thrilling, high-wrought, soul-stirring, soul-subduing, heart-stirring, heart- swelling, heart-thrilling, agonizing, telling, sensational, hysterical, overpowering, overwhelming, more than flesh and blood can bear, yellow, piquant, spicy, appetizing, provocative, provoquant, tantalizing, eager to go, anxious to go, chafing at the bit, till one is black in the face, the heart beating high, the heart going pitapat, the heart leaping into one's mouth, the blood being up, the blood boiling in one's veins, the eye glistening, the eyes in a fine frenzy rolling, the head turned, when the going gets tough, the tough get going.

N  energy, physical energy, force, power, 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, 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, strongly, fortiter in re, with telling effect, the steam is up, vires acquirit eundo, the race by vigor not by vaunts is won.

acoustic radiation pressure, air pressure, army high performance computing research center, arterial pressure, aswan high dam, atmospheric pressure, barometric pressure, blood pressure, come hell or high water, compartment pressure, corpuscular-radiation pressure, diastolic pressure, extremely high frequency, fly high, gas pressure, high, high altar, high and dry, high and low, high and mighty, high anglican church, high anglicanism, high bar, high beam, high blood pressure, high brass, high camp, high chair, high church, high colonic, high comedy, high command, high commission, high commissioner, high court, high dam, high dudgeon, high energy physics, high explosive, high fashion, high fidelity, high fidelity sound system, high finance, high five, high flown, high flying, high frequency, high gear, high german, high ground, high handed, high hat, high holiday, high holy day, high horse, high jinks, high jinx, high jump, high life, high liver, high mallow, high mass, high muckamuck, high noon, high on the hog, high pitch, high pitched, high point, high powered, high priest, high principled, high profile, high quality, high relief, high renaissance, high road, high roller, high school, high sea, high seas, high season, high sierra, high sign, high society, high sounding, high spirited, high spirits, high spot, high status, high steel, high stepper, high street, high strung, high style, high table, high tea, high tech, high technology, high temperature, high test, high tide, high time, high treason, high up, high water, high water mark, high wind, high wire, hit the high spots, in high spirits, instantaneous sound pressure, intraocular pressure, junior high, junior high school, knee high, lord high chancellor, low pressure, middle high german, oil pressure, old high german, on high, osmotic pressure, pressure, pressure cabin, pressure cooker, pressure dome, pressure feed, pressure gage, pressure gauge, pressure group, pressure level, pressure point, pressure sensation, pressure sore, pressure suit, pressure unit, pressure wires, radiation pressure, senior high, senior high school, sound pressure, sound pressure level, standard pressure, systolic pressure, turn up the pressure, vapor pressure, vapour pressure, venous pressure, very high frequency