archeopteryx
/ɑːkiːˈɒptəɹɪks/
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
29
Scrabble Score
12
Letters
1
Syllables
10
Unique Chars
Meaning
noun
A specimen of the species Archaeopteryx lithographica, being the earliest and most primitive known bird, representing a transition in the evolution of dinosaurs to birds.
Example Sentences
- "Since Pterosaurians are triassic and the Archæopteryges jurassic we are justified in regarding the actual chronology of external integument in the geological strata as : first, scale ; second, hair ; and third, feather. This inspires us to make a wider appeal to geology in order to have a comprehensive sketch of the avian sequence."
Etymology
From English archaeo- (“ancient”, “primitive”) (from Ancient Greek ἀρχαῖος (arkhaîos)) + English -o- + Ancient Greek πτέρυξ (ptérux, “wing”, “bird”).
Regional Pronunciation
- American English: /ɑːkiːˈɒptəɹɪks/
- British English: /ɑɹkiˈɒptəɹɪks/