Name for Middle-earth appearing as ambar-endya in notes for Silmarillion drafts from the 1930s (SM/241), and also appearing as Ambarenya in The Etymologies, apparently a compound of Ambar “Earth” and enya “middle” (Ety/MBAR).
Qenya
enno
noun. person, *being
ambarenya
place name. Middle-earth
endamar
place name. Middle-earth
endor
place name. Middle-earth
hún
noun. earth, earth, *ground
A word in the Declension of Nouns from the early 1930s with stem form hun- and gloss “earth” (QL/39). It might be a later iteration of ᴱQ. han “ground, earth” from the Qenya Lexicon of the 1910s (QL/39), and if so then hún might also be used as “✱ground”. I think it is useful to assume so for purposes of Neo-Quenya, as the other attested word for “ground”, Q. talan, is probably used more often for “floor”, including floors above the ground level.
A word for “person” in Quenya Verbal System of the 1940s based on the existential verb ᴹQ. ea-, hence perhaps originally “✱being” (PE22/123). It may be specifically masculine, since Tolkien gave a distinct feminine form ᴹQ. ennie.
Neo-Quenya: For purposes of Neo-Quenya, I’d use later (genderless) forms like quén “person” or námo “somebody” instead.