1 syllable:
scarred, burred, furred, laird, beard, charred, card, sward, bard, nerd, weird, curd, geared, cared, blurred, dared, chord, herd, fjord, guard, slurred, third, word, eared, chard, mired, bird, gourd, nard, sherd, stirred, barred, horde, hoard, floored, lord, sheared, sword, gird, stared, board, ford, spurred, hard, scored, spared, smeared, stored, aired, haired, marred, paired, byrd, shared, bored, scared, cleared, yard, squared, gourde, starred, ward, lard, feared, cord, chaired, heard, shard, bared, flared

2 syllables:
unheard, curse word, discard, adored, die hard, toward, absurd, afford, revered, punched card, preferred, bombard, face card, bank card, restored, impaired, declared, draft board, good word, main yard, reward, expired, ignored, game bird, old guard, unbarred, off guard, square yard, attired, unpaired, incurred, regard, aboard, begird, bernard, afeared, on guard, green card, appeared, interred, leaf lard, prepared, conferred, repaired, big board, referred, ghost word, sea bird, wired, award, school board, retard, canard, deferred, hole card, swiss chard, sash cord, reword, trump card, transferred, explored, retired, charge card, rare bird, punch card, accord, record, flash card, bean curd, afeard, compared, hammered

3 syllables:
spinal cord, disappeared, tropic bird, gallows bird, cutting board, color guard, strike a chord, navy yard, widow bird, unexplored, avant-garde, bungee cord, tape record, undeclared, untoward, compass card, playing card, drawing card, required, credit card, calling card, frigate bird, word for word, unprepared, honor guard, water bird, weasel word, greeting card, volunteered, diving board, content word, business card, seventh chord, running board, trading card, cubic yard, christmas card, vocal cord, golden horde, skirting board, bedford cord, prerecord, henry ford, sandwich board, unimpaired, bottle gourd, undeterred, shoulder board, function word, overheard, saint bernard, provost guard, avant garde, wading bird, scotland yard, report card, disregard, common chord, postal card, sounding board, uncolored, circuit board, st bernard, drawing board, gypsum board, enamored, ill-mannered, unmannered, well-mannered

4 syllables:
visiting card, umbrella bird, particle board, ironing board, elephant bird, canary bird, extension cord, national guard, bulletin board, crocodile bird

5 syllables:
yeoman of the guard, secretary bird, praetorian guard, identity card, security guard, umbilical cord, chairman of the board, visually impaired

6 syllables:
federal reserve board, congressional record, stockholder of record

7 syllables:
theater of the absurd