| -ade | 128 | 95% | jade, grade, stade |
| -aison | 37 | 100% | none |
| -ce | 500 | 89% | espace, crustace, exercice, bénéfice, office, artifice, précipice, dentifrice, armistice, vice, service, silence, prince, commerce, pouce |
| -ee | 233 | 89% | lycée, périgée, trophée, pedigree, musée |
| -ie | 1034 | 98% | incendie, cryptographie, périhélie, génie, foie, parapluie |
| -iere | 110 | 97% | arrière, derrière, cimetière |
| -ine | 277 | 91% | domaine, capitaine, ciné, pipeline, moine, patrimoine, magazine |
| -ion | 1530 | 97% | ion, million, billion, camion, dominion, lampion, scorpion, espion, démilitarisation, antivivisection, bastion, attribution, avion |
| -ite | 739 | 94% | trilobite, anthracite, plébiscite, gîte, graphite, satellite, théodolite, comité, ermite, termite, granite, rite, mérite, site, opposite |
| -lle | 303 | 87% | intervalle, vermicelle, scelle, braille, mille, gorille, vaudeville |
| -se | 533 | 85% | vase, malaise, suspense, sconse, opposé, exposé, gypse, inverse, colosse, carrosse, pamplemousse |
| -tte | 327 | 98% | squelette |
| -ude | 47 | 94% | prélude, interlude, coude |
| -ure | 339 | 90% | dinosaure, centaure, kilowattheure, sulfure/nitrure/..., parjure, murmure, trichosure |