Early Quenya
ea(r)
noun. (young) eagle
anqa(r)
noun. ear
qan
noun. ear
ankar
noun. ear (of men)
unk(o)
noun. ear (of animals); corner, sticking out edge
There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.
Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.
A word appearing in the Qenya Lexicon of the 1910s as ea “eagle” (QL/34), with the gloss “young eagle” in the Poetic and Mythological Words of Eldarissa (PME/34). It was also mentioned in the contemporaneous Gnomish Lexicon as ea(r), a cognate of (archaic) G. †ior “eagle” (GL/51). It was also mentioned as ea “eagle” in the Name-list to The Fall of Gondolin (PE15/22).