plural of pearl-bordered fritillary

A medium size, orange and brown butterfly with pearl markings on the under wing, Boloria euphrosyne, of the family Nymphalidae.

(mineralogy) A trigonal-hexagonal scalenohedral black mineral containing antimony, arsenic, copper, silver, and sulfur.

A pearl that has an irregular shape

Any of various slender marine fish of the family Carapidae, resembling eels.

plural of pearlfish

A surname transferred from the given name.

(organic chemistry) A white amorphous or granular substance which consists principally of potassium carbonate and has a strong alkaline reaction. It is obtained by lixiviating wood ashes and evaporating the lye, and has been an important source of potassium compounds. It is used in making soap, glass, etc.

plural of pearlin / Alternative form of pearlings

Resembling pearl or mother-of-pearl; pearly.