Archosaur

Definition: Archosaur

Archosaur

Noun

1. Extinct reptiles including: dinosaurs; plesiosaurs; pterosaurs; ichthyosaurs; thecodonts.

Synonyms: Archosaur

Synonyms: archosaurian (n), archosaurian reptile (n). (additional references)

Usage Frequency: Archosaur

"Archosaur" is generally used as a noun (singular) -- approximately 100.00% of the time. "Archosaur" is used about 9 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted)

Parts of Speech	Percent	Usage per 100 Million Words	Rank in English
Noun (singular)	100%	9	117,287

Source: compiled by the editor from several corpora; see credits.

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Frequency of Internet Keywords: Archosaur

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.

Expression	Frequency per Day
archosaur	2
Source: compiled by the editor from various references; see credits.

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Derivations: Archosaur

Derivations
	Words beginning with "archosaur": archosaurian, archosaurs. (additional references)
Source: compiled by the editor, based on several corpora (additional references).

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Anagrams: Archosaur

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "a-a-c-h-o-r-r-s-u"
	-2 letters: aurochs, auroras, charros, curaras, sahuaro.
	-3 letters: acarus, aurora, charas, charro, charrs, chorus, churrs, cruors, curara, cursor, soucar.
	-4 letters: arcus, arras, aurar, auras, carrs, chaos, charr, chars, churr, crash, cruor, crura, crush, currs, haars, hoars, hocus, horas, hours, orach, orcas, roach, roars, sacra, sauch, scaur, scour, surah, surra.
	-5 letters: aahs, arch, arco, arcs, aura, carr.
	Words containing the letters "a-a-c-h-o-r-r-s-u"
	+1 letter: archosaurs.
	+3 letters: archosaurian.
Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.