potentiate, modulate, ameliorate, amplify, inhibit, mitigate, counteract, lessen, induce, magnify, elucidate, diminish, entrain, impair, depolarizing, suppress, leydig cell, weaken, titrate, exacerbate, superoxide anion, urethral sphincter, distort, minimize, metabolise, equilibrating, normalize, soften, negate, neutralize, demodulate, diffuse, lessoned, derange, theta rhythm, gamma aminobutyric acid, constrain, forestall, counterbalance, oxidise, solubilize, transduce, extenuate, reduce, perturb, distend, predispose, neuromuscular junction, infer, alkalizing, nucleate, circumscribe, educe, heighten, luteal phase, deaden, prefrontal lobe, extracellular fluid, precipitate, beta endorphin, occlude, coarsen, aggravate, dissipate, detoxify, suppressor gene, depress, parasympathetic nervous system, metabolic acidosis, peroxisome, adrenal cortex, correlate, accentuate, innervate, atomize, degrade, obviate, cinnamic acid, lateral ventricle, hypothesized, osmotic pressure, quantitate, hydrolyze, acetylated, adrenocorticotropic hormone, inflect, functionalize, dissociate, undermine, damps, stimulate, characterize, corpus luteum, mimic, repress, anterior pituitary, semicircular canal, dampen, obtuse, concave, convex, truncate, entire, acuminate, fusiform, lanceolate, transverse, pubescent, sessile, tapering, globose, leaflets, posterior, pyriform, serrate, shallow, silvery, stony, highfrequency, undesired, unwanted, detectable, emitted, localized, lowfrequency, modulated, propagated, sensory, superimposed, transmitted, accentuated, ambient, associated, cardiovascular, catabolic, coincident, concomitant, decrease

refine

choke, choke coil, choking coil, refine

weaken

attenuated, decreased, faded, rarefy, reduced, weakened