With stronger or greater reason; as a corollary implied by a stronger claim.

With stronger or greater reason; as a corollary implied by a stronger claim.

(music) The musical notation indicating that the piece is played louder than fortissimo.

(music) The dynamic sign indicating that the piece should be played louder than fortissimo. Abbreviation: fff.

(military) To increase the defenses of; to strengthen and secure by military works; to render defensible against an attack by hostile forces. / (figuratively) To impart strength or vigor to.

simple past tense and past participle of fortify

A fortified wine.

Having strong defenses.

plural of fortification

(rare) Alternative spelling of fortalice