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.

Qenya 

mar

noun. home, dwelling, house, habitation; earth

Qenya [Ety/ÉNED; Ety/GAWA; Ety/MBAR; Ety/TAN; EtyAC/MBAR; EtyAC/SIL; LR/063; LR/072; PE19/036; PE21/19; PE21/27; PE21/69; PE22/108; PE23/097; PE23/098; PE23/099; PE23/105] Group: Eldamo. Published by

martalmar

place name. Roots of the Earth

The “veins of the world” in some cosmological notes from the 1930s (SM/241-2, 255), also appearing in The Etymologies as combination of mar “world” and the plural of talma “root” (Ety/TAL).

Qenya [Ety/TAL; SM/241; SMI/Martalmar] Group: Eldamo. Published by

mar(dar)

adverb. homewards

An “old short allative” form appear in the Declension of Nouns from the early 1930s with suffixal -r, with both monosyllabic mar and longer mardar (PE21/25, 27). Tolkien said the longer for mardar was “less usual” (PE21/27), but it is more distinct from már “home”. This allative variant is probably related to ᴹQ. tar “thither” < ᴹ✶tad from later in the 1930s (Ety/TA; PE19/52).

Qenya [PE21/25; PE21/27] Group: Eldamo. Published by

mar vanwa tyaliéva

place name. Cottage of the Lost Play

mar-

verb. to abide

ilu vanya, fanya, eari, i-mar, ar ilqa ímen

the World is fair, the sky, the seas, the earth, and all that is in them

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.

Qenya [PE21/19; PE21/24; PE21/25] Group: Eldamo. Published by

má Archaic

noun. land, region

Qenya [PE21/08; PE21/38; PE21/41] Group: Eldamo. Published by

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.