strength (pronounced quality), strong suit / fortress

capable of producing great force; strong; forceful / capable of withstanding great force; strong; durable / highly stimulating to the senses; intense; extreme; strong / fat

Superseded spelling of interação forte. (Superseded in Brazil by the 1943 spelling reform and by the Portuguese Language Orthographic Agreement of 1990 elsewhere. Still used in countries where the agreement hasn’t come into effect.)

(physics) strong interaction

(countable) horseradish (Armoracia rusticana, a plant of the mustard family) / (uncountable) horseradish (condiment made from the root of the horseradish plant)

(alchemy) aqua fortis (a solvent for dissolving all metals except gold)

Superseded spelling of interação nuclear forte. (Superseded in Brazil by the 1943 spelling reform and by the Portuguese Language Orthographic Agreement of 1990 elsewhere. Still used in countries where the agreement hasn’t come into effect.)

(physics) strong nuclear interaction

Alternative form of a pena é mais forte do que a espada

the pen is mightier than the sword (more power can achieved writing than fighting)