2 syllables:
beagle, beegle, biegel, briegel, deagle, diegel, eagle, egale, feagle, fiegel, fleagle, fleegle, flegal, fliegel, gregal, gweagal, heagle, hiegel, keagle, kleagle, kriegel, legal, legale, neagle, peagle, reagle, regal, regle, reigle, riegel, riegle, seagle, segal, segel, seigal, seigel, seigle, siegal, siegel, siegell, siegle, speagle, speegle, spegal, spiegel, steagall, steagle, striegel, teagle, weigl, weigle, wiegel, yeagle, ziegel

3 syllables:
artegal, bald eagle, dachziegel, enveigle, ex-legal, fish eagle, gier-eagle, half eagle, ilegal, illegal, inveigle, medregal, mendregal, nonlegal, porbeagle, probeagle, sam riegel, scaneagle, sea eagle, spread-eagle, spreadeagle, spread eagle, street-legal, viceregal

4 syllables:
eulenspiegel, evan spiegel, extralegal, fishing eagle, golden eagle, gray sea eagle, paralegal, preterlegal, ride the eagle, sachsenspiegel, steven seagal, superregal, tawny eagle

5 syllables:
branchiostegal, eddie the eagle, harrier eagle, medico-legal, medicolegal

6 syllables:
american eagle

7 syllables:
european sea eagle

9 syllables:
mcdonnell douglas f-15 eagle

2 syllables:
beadle, beetle, caecal, creedal, fecal, feeble, fetal, foetal, needle, people, seagull, steeple, treacle, treadle, tweedle, wheedle

3 syllables:
ventricle, helical, despiteful, medical, denticle, festival, segmental, reticle, sceptical, vesicle, ethnical, pellicle, testicle, technical, metrical, plentiful, skeptical, besprinkle, ethical, pedicel, centrical, metical, epical, chemical, a people, bark beetle, bean beetle, bee beetle, bimetal, blackbeetle, click beetle, dorbeetle, dung beetle, enfeeble, flea beetle, free people, french people, ground beetle, ice needle, june beetle, leaf beetle, may beetle, oil beetle, plain people, rose beetle, rove beetle, seed beetle, snout beetle, stag beetle, swiss people

4 syllables:
electrical, heretical, alchemical, unethical, prophetical, genetical, identical, nonsensical, extendible, ereshkigal, appendicle, calendrical, directional, aesthetical, symmetrical, ascetical, indelible, esthetical, angelical, putrescible, obstetrical, synthetical, acropetal, adam's needle, basipetal, blister beetle, british people, carpet beetle, centripetal, chosen people, common people, crochet needle, deathwatch beetle, english people, fire beetle, flour beetle, flower people, green june beetle, irish people, knitting needle, ladybeetle, lady beetle, packing needle, sawyer beetle, searcher beetle, sewing needle, slavic people, snapping beetle, spanish people, tiger beetle, water beetle

5 syllables:
parenthetical, homiletical, geometrical, petrochemical, imperceptible, exegetical, ecumenical, evangelical, diametrical, dialectical, hypothetical, unsymmetrical, catechetical, theoretical, oecumenical, asymmetrical, arithmetical, alphabetical, antithetical, black carpet beetle, bombardier beetle, corticipetal, japanese beetle, ladybird beetle, magnetic needle, phonograph needle, potato beetle

6 syllables:
incomprehensible, infinitesimal, antipathetical, colorado beetle, embroidery needle, hypodermic needle, mexican bean beetle, oriental beetle, rhinoceros beetle, upholstery needle

7 syllables:
buffalo carpet beetle

9 syllables:
colorado potato beetle