Written in five languages. / Able to speak five languages.

plural of quinquennial

(historical) Public games celebrated every five years in Ancient Rome.

(botany, rare) Having five nerves; said of a leaf with five nearly equal nerves or ribs rising from the end of the petiole.

Consisting of five parts.

Having five cells or compartments.

(botany) Sharply cut about halfway to the middle or base into five segments.

Consisting of five letters.

(linguistics) A sequence of five letters.

(botany, rare) Arranged in five vertical rows.