Based upon a hypothesis; conjectural / (philosophy) conditional; contingent upon some hypothesis/antecedent

(nonstandard) Alternative spelling of next-door

Sincerely penitent or feeling regret or sorrow, especially for one’s own actions. / (obsolete) Thoroughly bruised or broken.

(transitive) To kill by the conditions of winter, especially the effect of the cold, freezing. / (intransitive) To die from the above effects of winter conditions.