List of 8-letter words beginning with

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There are 14 eight-letter words beginning with PYRO

PYROGENS	• pyrogens n. Plural of pyrogen. • PYROGEN n. a substance that produces fever.
PYROGIES	• pyrogies n. Plural of pyrogy. • PYROGY n. (Russian) a small dumpling with a filling, also PEROGI, PEROGIE, PEROGY, PIEROGI, PIROGI, PYROHY.
PYROHIES	• pyrohies n. Plural of pyrohy. • PYROHY n. (Russian) a small dumpling with a filling, also PEROGI, PEROGIE, PEROGY, PIEROGI, PIROGI, PYROGY.
PYROLISE	• PYROLISE v. to decompose by heating, also PYROLIZE, PYROLYSE, PYROLYZE.
PYROLIZE	• pyrolize v. (Transitive, intransitive) To perform or undergo pyrolysis. • PYROLIZE v. to decompose by heating, also PYROLISE, PYROLYSE, PYROLYZE.
PYROLOGY	• pyrology n. (Dated) the scientific study of the effects of heat or flame, often in regards to explosives or chemical compounds. • PYROLOGY n. the scientific examination of materials by heat.
PYROLYSE	• pyrolyse v. (Intransitive, chemistry) To undergo pyrolysis. • pyrolyse v. (Transitive, chemistry) To decompose or transform a substance by subjecting it to heat. • PYROLYSE v. to decompose by heating, also PYROLIZE, PYROLISE, PYROLYZE.
PYROLYZE	• pyrolyze v. US spelling of pyrolyse. • PYROLYZE v. to decompose by heating, also PYROLISE, PYROLIZE, PYROLYSE.
PYRONINE	• pyronine n. Any of a group of xanthene dyes used to stain RNA, especially in electrophoresis. • PYRONINE n. (tradename) any of several xanthene dyes, also PYRONIN.
PYRONINS	• pyronins n. Plural of pyronin. • PYRONIN n. either of two synthetic red xanthene dyes, also PYRONINE.
PYROSOME	• pyrosome n. Any of several pelagic colonial tunicates, of the genus Pyrosoma, found in tropical waters. • PYROSOME n. a type of thermostat.
PYROSTAT	• pyrostat n. A thermostat designed to operate at high temperatures. • pyrostat n. An automatic draught-regulator for chimney-stacks, smoke-pipes, etc. • PYROSTAT n. an automatic fire-alarm and extinguisher; a thermostat.
PYROXENE	• pyroxene n. (Mineralogy) Any of a group of crystalline minerals containing silicates of iron, magnesium and calcium. • PYROXENE n. any of a group of minerals common in igneous rocks.
PYROXYLE	• pyroxyle n. Archaic form of pyroxylin. • PYROXYLE n. a nitrocellulose.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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English Wiktionary: 27 words
Scrabble in French: 7 words
Scrabble in Spanish: no word
Scrabble in Italian: no word
Scrabble in German: 6 words
Scrabble in Romanian: no word

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