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.

Early Quenya

lin

noun. snake

A word for “snake” in the Qenya Lexicon of the 1910s, with a stem form of {linge- >>} ling- (QL/54).

Early Quenya [QL/043; QL/054] Group: Eldamo. Published by

lin

noun. melody, air, tune, musical voice

Early Quenya [LT1A/Lindelos; PE15/25; PME/054; QL/054] Group: Eldamo. Published by

linda

adjective. singing

Early Quenya [LT1A/Gondolin] Group: Eldamo. Published by

lingo

noun. snake

ondolinda

place name. Singing Stone

Early Quenya [GL/41; LT1A/Gondolin; PE13/099] Group: Eldamo. Published by

-lin

suffix. noun suffix

li(n)-

prefix. many

Early Quenya [LT1A/Tinwë Linto; PE16/077; QL/042; QL/053; QL/069] Group: Eldamo. Published by

-ine

suffix. noun suffix

Early Quenya [QL/043; QL/047; QL/052; QL/057; QL/058; QL/063; QL/072; QL/075; QL/082; QL/087; QL/095; QL/096] Group: Eldamo. Published by

-lis

suffix. noun suffix

Early Quenya [QL/029; QL/032; QL/043; QL/057; QL/071; QL/077; QL/085] Group: Eldamo. Published by

-re

suffix. noun suffix

Early Quenya [QL/031; QL/055; QL/078; QL/091; QL/096] Group: Eldamo. Published by

liri-

verb. to sing

Early Quenya [QL/054; VT40/08] Group: Eldamo. Published by

-rin

suffix. noun suffix

Early Quenya [QL/035; QL/050] Group: Eldamo. Published by

anai

noun. woman

A noun in the Qenya Lexicon of the 1910s form “woman” with variants anai and anî, a feminine form ᴱQ. anu “a male” (QL/31).

Early Quenya [QL/031] Group: Eldamo. Published by

anî

noun. woman

ilma

noun. air

A word for “air” in Early Qenya Word-lists of the 1920s (PE16/142), probably based on the early root ᴱ√ILU “ether”. Later ᴹQ. Ilma was used for “Starlight” (Ety/GIL; LR/205).

Early Quenya [PE16/142] Group: Eldamo. Published by

lia(r)

adjective. many

Early Quenya [QL/053] Group: Eldamo. Published by

limba

adjective. many

Early Quenya [QL/053] Group: Eldamo. Published by

nyél

noun. woman

A word for “woman” in Early Qenya Word-lists of the 1920s with stem form nyel-, as indicated by its accusative nyela (PE16/135). Its etymology is unclear; Patrick Wynne and Christopher Gilson suggested it might be connected to the early root ᴱ√NYEHE “weep” or later root ᴹ√NYEL “ring, sing”, but these both feel like stretches to me.

Early Quenya [PE16/135] Group: Eldamo. Published by

noun. woman

Early Quenya [GL/60] Group: Eldamo. Published by

ola-

prefix. many

olli

adjective. many

Early Quenya [QL/069] Group: Eldamo. Published by

olli-

prefix. many

oqi

noun. snake

Early Quenya [PME/070; QL/070] Group: Eldamo. Published by

ormin

noun. top

Early Quenya [PE15/78] 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.