pearl

As a noun pearl

is a shelly concretion, usually rounded, and having a brilliant luster, with varying tints, found in the mantle, or between the mantle and shell, of certain bivalve mollusks, especially in the pearl oysters and river mussels, and sometimes in certain univalves. It is usually due to a secretion of shelly substance around some irritating foreign particle. Its substance is the same as nacre, or mother-of-pearl. Round lustrous pearls are used in jewellery.

As a verb pearl

is to set or adorn with pearls, or with mother-of-pearl. Used also figuratively.

As a proper noun Pearl

is {{given name|female|from=English}} from the English noun pearl.

As an adjective peart is

lively; active.

As a proper noun pearl

is from the english noun pearl.

As an adjective peary is

resembling pears, pear-like.

Fireopal is likely misspelled.

Fireopal has no English definition.

As a noun pearl is

a shelly concretion, usually rounded, and having a brilliant luster, with varying tints, found in the mantle, or between the mantle and shell, of certain bivalve mollusks, especially in the pearl oysters and river mussels, and sometimes in certain univalves. It is usually due to a secretion of shelly substance around some irritating foreign particle. Its substance is the same as nacre, or mother-of-pearl. Round lustrous pearls are used in jewellery.

As a verb pearl is

to set or adorn with pearls, or with mother-of-pearl. Used also figuratively.

As a proper noun Pearl is

{{given name|female|from=English}} from the English noun pearl.

As a noun pear

is an edible fruit produced by the pear tree, similar to an apple but elongated towards the stem.

As a proper noun pearl is

from the english noun pearl.

As proper nouns the difference between earl and pearl

is that earl is the title of an earl while pearl is from the english noun pearl.

As a noun taxonomy

is the science or the technique used to make a classification.

As a proper noun pearl is

from the english noun pearl.

As a proper noun pearl is

from the english noun pearl.

As a proper noun pearl

is from the english noun pearl.

As a verb impearl is

(poetic) to form into pearls, or make pearly.

As a proper noun pearl

is from the english noun pearl.

As an adjective margaritiferous is

producing pearls.

As a proper noun pearl

is from the english noun pearl.

As a noun margarite is

(mineralogy) a calcium-rich member of the mica group of phyllosilicates, forming white to pinkish or yellowish-gray masses or thin laminae.