Where does “antennule” come from?

antennule (English) comes from English antenna, from Latin antenna, from Proto-Italic antitempnā, from Proto-Indo-European ten- — to stretch, to extend.

antennule (English): A small antenna

Definitions

  1. A small antenna

Ancestry of “antennule”, step by step

antennule traces back through two separate lines of ancestry.

via English antenna

StepLanguageWordMeaning
1EnglishantennaA feeler organ on the head of an insect, crab, or...
2Latinantennayard on a ship; antenna in insects etc
3Proto-Italicantitempnā
4Proto-Indo-Europeanten-to stretch, to extend

via English ule

StepLanguageWordMeaning
1EnglishuleA Mexican and Central American tree (Castilla elastica), related to the breadfruit tree, whose milky juice contains caoutchouc
2Spanishhulenatural rubber; rubber tree
3Classical Nahuatlōllilatex; rubber, rubber ball

Words derived from “antennule

Every word from Proto-Indo-European ten-