# lepidotrichium

> English word · Noun · IPA /ˌlɛp.ɪ.dəˈtɹɪk.i.əm/

## Definitions
1. Any of the elongated jointed rays in the pectoral fins of osteichthyan fish

## Etymology
From lepido- + trichium.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/lepidotrichium