might-be

noun 0.816

would-be

noun 0.646

might

noun 0.634

maybe

noun 0.602

never-was

noun 0.580

has-been

noun 0.580

conditional tense

noun 0.570

perhaps

noun 0.570

peradventure

noun 0.564

imperfect subjunctive

noun 0.549

probable

noun 0.548

maymay

noun 0.545

conditional mood

noun 0.539

may

noun 0.534

future participle

noun 0.531

possible

noun 0.530

could

noun 0.523

past perfect

noun 0.521

counterfactual

noun 0.516

belike

noun 0.512

hypothetical

noun 0.509

possibility

noun 0.502