impede, hinder, inhibit, hamper, endanger, affect, jeopardize, imperil, diminish, undermine, interfere, impinge, constrain, erode, curtails, enhance, exacerbate, threaten, weaken, harm, complicate, cripple, disrupts, constrict, disturb, restrict, alter, worsen, aggravate, depress, attenuate, degrade, encumber, overtax, preclude, distort, infringe, dilute, debilitate, dampen, deprive, compromised, obstruct, heighten, paralyze, unimpaired, injure, deplete, underlie, derange, necessitate, detract, damaging, lessen, induce, mar, corrode, potentiate, perturb, prolong, ruin, eviscerate, derail, interrupt, devastate, tarnish, deteriorate, contravene, magnify, precipitate, improve, negate, stifle, destroy, undercut, suppresses, contaminate, disserve, vitiate, deadens, crimp, supersede, violate, overwhelm, inure, strengthen, hurt, discourage, irritate, engender, stimulates, retard, predispose, circumscribe, taint, reduce, boosts, dulling, accelerate, innervate, clouding, fatty degeneration, disturbance, abnormalities, defects, deficiencies, derangement, deterioration, disabilities, disability, discomfort, dysfunctions, impairments, morbidity, upset, aberrations, alteration, annoyance, behavioural, defect, developmental, impaired, deficient, adequate, bardic, defective, delayed, exorcistic, haptic, inadequate, intellective, maximal, mechanical, memory, motoric, personality, postoperative, purge, reliability, retarded

blemish, cloud, corrupt, deface, defile, disfigure, sully, taint

asphyxiate, blemish, blunt, choke, deaden, narrowed, spot, stifle, suffocate

damage

deflower, mar, spoil, vitiate