1 syllable:
-cade, -grade, -made, ade, aid, aide, bade, bayed, blade, brade, braid, brayed, cade, chaid, clade, clayed, dade, eyde, fade, fayed, flayed, fraid, frayed, gade, glade, grade, grayed, greyed, hade, haid, hayed, heyd, heyde, jade, kade, kaide, kfaed, lade, laid, laide, made, maid, maide, mayde, neighed, paid, paide, payed, played, prayed, preyed, quade, quaid, quayd, raid, raide, rayed, saide, sayed, scade, schade, schrade, shade, slade, slayed, slayed?, sleighed, smade, spade, spaid, spayd, spayde, spayed, splade, splayd, splayed, sprayed, stade, staid, stayed, strayed, suade, suede, swade, swayed, teyde, they'd, theyd, trade, wade, waid, waide, wayde, wayed, weighed, zaid, zayde

2 syllables:
abade, abrade, abraid, afraid, agade, aggrade, aillade, air-raid, airblade, air raid, akkad, alcade, alcaid, alcaide, alcayde, allayed, andrade, ansaid, apaid, arcade, arrayed, assayed, aubade, austrade, baignade, band-aid, band-maid, band aid, barbade, barmaid, belaid, belayed, benchmade, betrayed, bewrayed, beyblade, blockade, bondmaid, boutade, brandade, brascade, bridemaid, bridesmaid, brigade, brimade, brocade, buffeted, calade, camp-made, caraid, cascade, causewayed, cedade, cha-chaed, chamade, charade, cicad, cidade, cliched, clonaid, cockade, comtrade, congaed, conveyed, cookmaid, coolaid, cornbraid, couvade, cricklade, criseyde, crocheted, croisade, croqueted, cross-fade, crosseyed, crossfade, croupade, curtseyed, danaid, danaide, daurade, daymaid, deaf-aid, decade, decayed, deejayed, deep-laid, defrayed, degrade, dekade, delayed, diarmaid, disgrade, dislade, dismayed, displayed, dissuade, ditch spade, downgrade, downplayed, embayed, embraid, enkaid, essayed, estrade, evade, exjade, eyeshade, fairtrade, fake-raid, falcade, fan blade, fightcade, filleted, first-aid, first aid, first grade, flowblade, forbade, fougade, freetrade, free trade, frescade, fumade, gambade, gayblade, get laid, goldade, gold braid, granade, greillade, grenade, grillade, handmade, handmaid, hellraid, high-grade, home-made, homemade, hoorayed, horn-mad, horse trade, housemaid, imbraid, inlaid, invade, inveighed, irade, jack quaid, judge-made, junaid, kaskade, kate spade, kerkrade, kincade, kincaid, kinkaid, knife blade, kool-aid, lampshade, lamp shade, leaf blade, lechlade, lestrade, levade, located, low-grade, low-paid, lyraid, man-made, manmade, marcade, mccade, mcdade, mcdaid, mcglade, mcquade, mcquaid, mcquaide, mermaid, milkmaid, mislaid, misplayed, misstayed, moonglade, mouclade, mouth-made, muscade, navaid, new-laid, new-made, niaid, nightshade, noraid, nursemaid, obeyed, okayed, old maid, outbade, outlaid, outplayed, outstayed, outweighed, parade, parlayed, parqueted, paygrade, persuade, pervade, plain-laid, pochade, poivrade, pomade, pommade, portrayed, portslade, post-paid, postpaid, premade, prepaid, prograde, pureed, purveyed, questrade, ramraid, re-laid, refreyd, regrade, relade, relaid, relayed, remade, repaid, replayed, resprayed, rhagade, rmoulade, role-played, roqueted, roulade, saccade, sallade, sambaed, sashayed, saudade, sauteed, schoolmaid, schublade, scottrade, self-made, selfmade, shroud-laid, slave trade, snowblade, sodade, sol-faed, starcade, starmade, starrcade, stoccade, stockade, subaid, subgrade, succade, sun-maid, surveyed, switchblade, tastemade, teaed, teasmade, thebaid, tirade, toadshade, togaed, top-grade, tornade, torsade, toupeed, twayblade, twice-laid, twyblade, ubaid, ucaid, ulaid, unbraid, unlade, unlaid, unmade, unpaid, unplaid, unplayed, unprayed, unraid, unsprayed, unstaid, unstayed, unswayed, unwayed, unweighed, upbraid, upgrade, velcade, visaed, warblade, waylaid, well-made, well-paid, windblade, witchblade, x-rayed

3 syllables:
accolade, actionaid, adelaide, aethelflaed, al-ubaid, alidade, ambuscade, antegrade, antitrade, aquacade, autocade, autostrade, avanade, ball nightshade, balotade, balustrade, barraclade, barricade, barrikade, bastinade, bastonnade, bigarade, biggleswade, black nightshade, bousculade, cable-laid, cablelaid, camisade, cannonade, carbonade, carbonnade, carriage trade, carronade, cavalcade, centigrade, chambermaid, chaminade, chiffonade, chiffonnade, chokolade, cirrigrade, citigrade, colonnade, cottonade, countertrade, couragejd, cowparade, custom-made, dairymaid, death parade, digigrade, disarrayed, disobeyed, dodi fayed, dorsigrade, double-shade, dragonnade, dragoonade, ebrillade, escapade, escouade, eskapade, estacade, estocade, estrapade, evercade, everglade, fakeraid, flanconade, foreign aid, fuckparade, fusilade, fusillade, gallopade, galopade, garden spade, gasconade, gatorade, grant-in-aid, grants-in-aid, gravigrade, hand-grenade, handgrenade, hand grenade, hawser-laid, hearing aid, holidayed, human-made, intergrade, interlaid, isonade, jetsonmade, junior-grade, karbonade, kitchenaid, kitchenmaid, lady's maid, lancepesade, lemonade, leninade, limonade, luminaid, machine-made, marat/sade, marinade, marmalade, mascarade, mascaraed, maskerade, masquerade, mazar-e-quaid, medicaid, metrodade, microatx, microblade, mispersuade, motorcade, motortrade, multigrade, not delayed, nurse's aide, nursing aide, orthograde, orthostade, overlade, overlaid, overlayed, overpaid, overplayed, overshade, overstaid, overstayed, overtrade, overweighed, palakkad, palisade, palmigrade, parlormaid, parlourmaid, patinaed, pavesade, persillade, peter gade, phylloclade, physograde, pinnigrade, piperade, pistolade, plantigrade, posigrade, powerade, promenade, pronograde, pulmograde, purpose-made, raffinade, razorblade, ready-made, readymade, reconveyed, rectigrade, reformade, remicade, remolade, remoulade, renegade, reply-paid, retirade, retrograde, ricocheted, roe v. wade, rognonnade, rollerblade, rotor blade, rubbermaid, rudder blade, rudy guede, saltigrade, schokolade, sea-maid, serenade, sexcapade, shoulderblade, shoulder blade, sick parade, smoke grenade, social blade, spiny-rayed, tailor-made, tailormade, taligrade, tamponade, tapenade, tardigrade, taylormade, teaching aid, tiaraed, toucharcade, ultrasuede, unafraid, unallayed, unarrayed, unassayed, unbetrayed, undecayed, underaid, underlaid, underpaid, underplayed, undismayed, unessayed, ungerade, unguligrade, unpathwayed, unrepaid, unsurveyed, usaid, verandaed, waiting-maid, water-laid, wateraid, weapons-grade, window shade, wiper blade, wolfbrigade

4 syllables:
anterograde, arquebusade, athanokkade, balance of trade, biodegrade, ciliograde, climbing nightshade, common nightshade, concertinaed, deadly nightshade, degringolade, demibrigade, digitigrade, doolittle raid, factory-made, fanfaronade, federal-aid, financial aid, fire brigade, gabionade, gabionnade, gymnasiade, harlequinade, johnny mcdaid, lamonte wade, laterigrade, mastizaade, mazarinade, medical aid, mutual aid, naval blockade, overpersuade, penny arcade, peyrelevade, purple nightshade, rifle grenade, robinsonade, stinking nightshade, technical-grade, the sun's tirade, unbarricade, woody nightshade

5 syllables:
atlantic slave trade, bittersweet nightshade, degree centigrade, drinking the kool-aid, enchanter's nightshade, naked and afraid, orange marmalade, poisonous nightshade, rebeca andrade, sargon of akkad, universiade, universidade, utility-grade

6 syllables:
charge of the light brigade, lieutenant junior grade, military blockade

7 syllables:
alpine enchanter's nightshade, audiovisual aid

8 syllables:
miss kobayashi's dragon maid

9 syllables:
combination in restraint of trade

11 syllables:
general agreement on tariffs and trade