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.
-wen
suffix. *number suffix
-ine
suffix. noun suffix
-lin
suffix. noun suffix
-lis
suffix. noun suffix
-re
suffix. noun suffix
-rin
suffix. noun suffix
mella
noun. girl
A word for “girl” in the Qenya Lexicon of the 1910s derived from the early root ᴱ√MELE “love”, but Tolkien marked it with a “?” (QL/60). The same word did appear in the Poetic and Mythological Words of Eldarissa, however (PME/60).
wen(di)
noun. maid, girl, maiden
wende
noun. maiden
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 number suffix appearing in the Qenya Lexicon of the 1910s (QL/33, 69, 71). Its basic function seems to be for forming duodecimal words as in ᴱQ. olwen “thirty-six” = “✱three twelves” and ᴱQ. otwen “84” = “✱seven twelves” (QL/69, 71). However in ᴱQ. atwen and ᴱQ. uiven “twenty” it seems to be used to form a decimal number (QL/33); compare ᴱQ. yukainen “twenty” = “✱double tens” from the 1920s (PE14/49, 82) and ᴹQ. yurasta “24” = “✱double twelves” from the 1930s (PE14/17).