(US) A unit of volume equivalent to 10¹⁵ liters. Symbol: Pl

(botany) Pertaining to a petal; attached to, or resembling, a petal.

Bearing petals.

(botany) Having the form of a petal.

(botany) Having some or all of the perianth petaline.

(botany) The metamorphosis of various floral organs, usually stamens, into petals.

plural of petalurid

(entomology) Any dragonfly in the family Petaluridae.

plural of petalum

A petal.