Basic Guidelines For English Spellings
READ THESE ARTICLES
adjective
Of, relating to, or characteristic of the genus Pterodactylus or the family Pterodactylidae; resembling a pterodactyl.
Not now in technical use.
Origin
Mid 19th century. From pterodactyl or its etymon scientific Latin Pterodactylus + -ian.
Are You Learning English? Here Are Our Top English Tips
