Where does “carpetshark” come from?

carpetshark (English) comes from English carpet, from Middle English carpette, from Old French carpite, from Medieval Latin carpita, from Latin carpere, from Latin carpo, from Proto-Italic karpō, from Proto-Indo-European kerp- — dung, manure, filth; manure, dung, filth.

Ancestry of “carpetshark”, step by step

carpetshark traces back through two separate lines of ancestry.

via English carpet

StepLanguageWordMeaning
1EnglishcarpetA fabric used as a complete floor covering; Any...
2Middle EnglishcarpetteA fabric cover for beds or furniture; a tablecloth or throw
3Old Frenchcarpite
4Medieval Latincarpita
5Latincarperesecond-person singular future passive indicative...
6LatincarpoI pluck, pick, harvest; I tear off, tear out,...
7Proto-Italickarpō
8Proto-Indo-Europeankerp-to pluck, harvest
9Proto-Indo-European(s)ḱer-dung, manure, filth; manure, dung, filth

via English shark

StepLanguageWordMeaning
1EnglishsharkA scaleless, predatory fish of the superorder...
2GermanSchurkevillain, scoundrel

Words derived from “carpetshark

Every word from Proto-Indo-European (s)ḱer-