| A | B |
| advent, adventure | advenio |
| edifice | aedificium |
| alter, alternative, alter ego | alter |
| chant, recant, incantation, disenchant, cantor | canto |
| et cetera (etc.) | ceteri |
| conjure | coniuratio |
| custody, custodian | custos |
| decide, deciduous | decido |
| diction, predict, edict, valedictorian | dico |
| excite | excito |
| fessitude | fessus |
| willy-nilly | nolo |
| noval, novice, innovate | novus |
| nul, annul, nullify | nullus |
| enumerate, number, numerology, innumerate | numero |
| ordinal, order, extraordinary | ordo |
| possible, potent, omnipotent | possum |
| retain, retention | retineo |
| ruin | ruo |
| traction, tractor, intractible | traho |
| vitamin, vital, vitality | vita |
| volunteer, voluntary, willy-nilly | volo |
| vulnerable, invulnerable | vulnero |
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