Letter: i
- impostor, ape, beguiler, bluff, bluffer, charlatan, cheat, con man, confidence man, conformist, copier, copycat, copyist, counterfeit, counterfeiter, cuckoo

- imposture, acting, affectation, appearance, artifice, attitudinising, ballot-box stuffing, bluff, bluffing, cheat, cheating, colour, colouring, copy, copying, counterfeit

- impotence, absurdity, aimlessness, anaemia, aridity, barrenness, birth control, blah feeling, bloodlessness, carelessness, carnality, coldness, contraception, cowardice, dearth, debilitation

- impotency, impotence, softness, weakness

- impotent, aimless, anaemic, arid, asexual, barren, blank cartridge, bloodless, careless, castrated, castrato, celibate, chicken, childless, cold, cowardly

- impound, annex, attach, beleaguer, beset, besiege, blockade, bottle up, bound, box in, box up, cage, chamber, check, cloister, close in

- impounded, cloistered, confined, enclosed, restricted, shut in

- impoverish, ablate, absorb, assimilate, bankrupt, beggar, bleed, bleed white, break, burn up, bust, consume, denude, deplete, despoil, digest

- impoverished, Lenten, Spartan, ablated, abstemious, ascetic, austere, badly off, bankrupt, bare-handed, barren, beggared, beggarly, bereaved, bereft, burnt up

- impoverishment, ablation, absence, absorption, assimilation, attrition, beggary, consumption, decrease, decrement, deficiency, deficit, depletion, depreciation, deprivation, destitution

- impracticable, awkward, disadvantageous, impossible, impractical, inapplicable, inconvenient, infeasible, non-functional, troublesome, unacceptable, unachievable, unattainable, undesirable, unfit, unrealisable

- impractical, abstract, academic, airy, armchair, autistic, awkward, beyond one, bulky, clumsy, conjectural, contrary, crosswise, cumbersome, hulking, ideal

- impracticality, autism, autistic thinking, awkwardness, bulkiness, clumsiness, cumbersomeness, flight of fancy, ideal, idealism, idealization, imaginative exercise, inconvenience, play of fancy, ponderousness, romance

- imprecate, adjure, appeal, appeal to, beg, beseech, blaspheme, blast, call on, clamour for, confound, conjure, crave, cry for, curse, cuss

- imprecation, adjuration, anathema, appeal, application, ban, bid, blasphemy, call, clamour, cry, curse, cursing, cussing, damnation, denunciation

- imprecise, adulterated, aleatory, ambiguous, amorphous, approximate, approximative, barbarous, blemished, blurred, blurry, broad, careless, chance, chancy, chaotic

- imprecision, allowance, ambiguity, approximation, carelessness, deviation, disorder, generality, haziness, impotence, impropriety, inaccuracy, indecisiveness, indifference, laxity, leniency

- impregnability, immortality, invincibility, safety

- impregnable, deathless, defended, guarded, immortal, impenetrable, imperishable, incontestable, incorruptible, indelible, indestructible, indomitable, ineffaceable, ineradicable, inextinguishable, insuperable

- impregnably, firmly, forcefully, heartily, intensely, loudly, lustily, mightily, powerfully, staunchly

- impregnate, bathe, beat into, brainwash, breathe, brew, catechize, charge, colour, condition, cross-fertilize, cross-pollen, cross-pollinate, douche, dredge, drench

- impregnation, absorption and regurgitation, brainwashing, brewing, conditioning, conjugation, dictation, drench, drenching, ducking, dunking, enrichment, fecundation, fertilization, heterogamy, implantation

- impresario, administrator, agent, auteur, ballyhoo man, barker, conductor, costume designer, costumer, deputy, director, emcee, equestrian director, exhibitor, governor, intendant

- impress forcibly, affect, hit, impress, make an impression, rock, sink in, smite, strike, strike home, tell, traumatize

- impress upon, bring home to, enforce, engrave, etch, home, influence, stamp

- impress, Xerox, abduct, affect, alveolus, annex, aroma, arrest the thoughts, attach, attribute, backlash, backwash, badge, beat into, bed, blaze a trail

- impressed with, affected, agonized, assured, certain, confident, convinced, devout, dogmatic, doubtless, faithful, imbued, impressed, moved, obsessed, persuaded

- impressed, affected, agonized, carved, confirmed, creased, cut, deep-dyed, deep-fixed, deep-grounded, deep-laid, deep-rooted, deep-seated, deep-set, deep-settled, devoured by

- impressibility, impressionability, sensibility, sentience, susceptibility

- impressible, adaptable, alive to, aware, bendable, cognizant, compliant, conscious, ductile, elastic, facile, flexible, formative, giving, impression, impressionable
