Letter: f
- family training, biofeedback, counselling, encounter therapy, group therapy, hypnosis, hypnotism, marathon, occupational therapy, psychodrama, psychotherapy, sensitivity training, transactional analysis, transcendental meditation

- family tree, family, lineage, pedigree, root, tree

- family, affiliation, ancestors, ancestry, animal kingdom, ashram, binomial nomenclature, birth, blood, blood relation, blood relative, bloodline, body, branch, breed, brood

- famine fever, German measles, ague, anthrax, black death, cholera, diphtheria, dysentery, flu, hepatitis, herpes, hookworm, hydrophobia, infantile paralysis, influenza, leprosy

- famine, absence, aridity, barrenness, beggary, birth control, contraception, dearth, defectiveness, deficiency, deficit, deprivation, destitution, drought, dry womb, dryness

- famish, OD, asphyxiate, begrudge, choke, drown, grudge, pinch, scamp, scant, screw, scrimp, skimp, smother, starve, stint

- famished, bare-handed, beggarly, craving, dog-hungry, empty, empty-handed, famishing, fasting, half-famished, half-starved, hungering, hungry, ill off, ill-equipped, ill-furnished

- famishing, empty, famished, fasting, hungering, hungry, ravenous, starved, unfilled, voracious, wolfish

- famous, acclaimed, advantageous, august, auspicious, beneficial, benevolent, bonny, capital, celebrated, cogent, commendable, conspicuous, dandy, distinguished, elegant

- famously, abundantly, acutely, amazingly, amply, aright, astonishingly, awesomely, capitally, conspicuously, copiously, eminently, emphatically, excellently, exceptionally, exquisitely

- famousness, acclaim, ballyhoo, blurb, celebrity, character, common knowledge, cry, currency, daylight, eminence, exposure, fame, figure, glare, glory

- fan letter, bull, dead letter, encyclical, letter of credit, letters of marque, love letter, newsletter, note, round robin

- fan marker, beacon, beam, marker, pylon, radiator, radio transmitter, transmitter, wind sock

- fan out, bestrew, branch, branch out, broadcast, deal out, deploy, diffract, diffuse, dispense, disperse, disseminate, distribute, diverge, divide, expand

- fan the embers, bear in mind, brood over, cherish, dwell on, have in mind, keep, keep in mind, retain, treasure

- fan the fire, annoy, arouse, awake, awaken, blow up, call forth, call up, enrage, excite, fan, fan the flame, fire, foment, frenzy, heat

- fan the flame, aggravate, agitate, alienate, annoy, arouse, awake, awaken, bank, blow the coals, blow up, burn, call forth, call up, come between, disaffect

- fan window, bay, bay window, casement, grille, lantern, lattice, light, oriel, pane, port, porthole, skylight, transom, wicket, window

- fan, abettor, adherent, admirer, advocate, aerate, aerator, aficionado, agitate, air, air cooler, air out, air passage, air-condition, air-cool, amateur

- fan-shape, deltoid, flaring, open, outstretched, splay, sprawling, spread, stretched out, wide open, widespread

- fan-shaped, deltoid, divergent, flaring, open, outstretched, splay, sprawling, spread, stretched out, trial, triangular, triple, triplex, wide open, widespread

- fan-tan, craps, hazard, horse racing, numbers, pinball, policy, roulette, shell game, sweepstakes

- fanatic, Christian, accepter, addict, aficionado, alien, ass, believer, bigot, bitter-ender, borderline case, buff, bug, case, character, chauvinist

- fanatical, agog, ardent, at fever pitch, authoritarian, baulking, baulky, bigot, bigoted, borne, bullheaded, burning, case-hardened, closed, compulsive, constricted

- fanatically, desperately, frantically, furiously, hotly, like mad, madly, violently, wildly

- fanaticalness, bigotry, excessiveness, extravagance, extremism, fanaticism

- fanaticism, agitation, authoritarianism, baulkiness, bias, bigotry, blind side, blind spot, blinders, bluster, brawl, broil, brouhaha, bullheadedness, cacophony, chaos

- fancied, concocted, cooked-up, fabricated, fabulous, fanciful, fantasied, fantastic, fictional, fictitious, fictive, forged, hatched, illusory, imaginary, imagined

- fancier, addict, admirer, amateur, aspirant, booster, buff, candidate, collector, devotee, dilettante, fan, follower, freak, hopeful, idolater

- fancies, blue chip, equity, split, steel, stock, stocks
