Reptoid
/ˈrɛp.tɔɪd/noun
A reptile-like being or creature, especially in science fiction, conspiracy lore, or speculative contexts.
Did you know?Reptoid is a modern coinage formed from Latin rept- ‘to creep’ plus the Greek-style suffix -oid ‘resembling,’ so it literally means ‘reptile-like’ rather than naming any ancient creature or species.
Etymological Timeline
Latin
Latin
repere
“to creep, crawl”
Latin
Latin
rept-
“creeping, crawling; the stem used in reptile words”
Ancient Greek
Greek
-oidēs
“resembling, like in form”
19th Century
English
reptile
“a creeping or crawling creature; later a class of cold-blooded vertebrates”
20th Century
English
reptoid
“reptile-like; especially a reptile-like being in science fiction or fringe lore”