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.

Middle Primitive Elvish

ba

root. away, go away

Middle Primitive Elvish Group: Eldamo. Published by

-bā

suffix. -bā

Middle Primitive Elvish [PE22/097] Group: Eldamo. Published by

ba(n)

root. go, proceed

Middle Primitive Elvish [PE22/097; PE22/106; PE22/112] Group: Eldamo. Published by

bay

root. [unglossed]

Middle Primitive Elvish [EtyAC/WAY] Group: Eldamo. Published by

-ba

suffix. genitival adjective

Middle Primitive Elvish [PE21/59] Group: Eldamo. Published by

khlip

root. [unglossed]

An unglossed root in a rejected paragraph from the Quenya Verbal System (QVS) written in 1948 (PE22/112 note #78).

Middle Primitive Elvish [PE22/113] Group: Eldamo. Published by

maiga

root. [unglossed]

An unglossed root appearing in the first version of Tengwesta Qenderinwa from the 1930s (TQ1) to illustrate certain patterns of root formation (PE18/66). It may have serving as the basis for ᴹQ. Maia, though this word was given different derivations later.

Middle Primitive Elvish [PE18/066] Group: Eldamo. Published by

stā

root. [unglossed]

A deleted root reference in The Etymologies apparently serving as the basis for the verbal action suffix ᴹ✶-stā “-ing” in ᴹ✶khau̯-stā “rest-ing” (Ety/KHAW; EtyAC/KHAW). See the entry on ✶-stā for further discussion.

Middle Primitive Elvish [EtyAC/KHAW] Group: Eldamo. Published by

ab

root. refuse, deny, say no; away, go away, depart

Middle Primitive Elvish [Ety/AB; EtyAC/AB; PE19/045] Group: Eldamo. Published by

(n)di

root. in

Middle Primitive Elvish [EtyAC/NDI] Group: Eldamo. Published by

auluta-

verb. [unglossed]

Middle Primitive Elvish [PE19/058] Group: Eldamo. Published by

imi

root. in

Middle Primitive Elvish Group: Eldamo. Published by

iw

root. [unglossed], [ᴱ√] *fish

Middle Primitive Elvish [EtyAC/IW] Group: Eldamo. Published by

kaltwa

?. [unglossed]

Middle Primitive Elvish [PE19/048] Group: Eldamo. Published by

kōmā

noun. [unglossed]

Middle Primitive Elvish [PE19/059] Group: Eldamo. Published by

phan

root. [unglossed]

A deleted root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/PHAN).

Middle Primitive Elvish [EtyAC/PHAN] Group: Eldamo. Published by

skil

root. [unglossed]

A root mentioned in passing in as a variant of ᴹ√KIL “divide” in The Etymologies of the 1930s, but it had no derivatives and appeared nowhere else (Ety/KIL).

Middle Primitive Elvish [Ety/KIL] Group: Eldamo. Published by

stin

root. [unglossed]

Middle Primitive Elvish [EtyAC/STIN] Group: Eldamo. Published by

torōmā

noun. [unglossed]

Middle Primitive Elvish [PE19/059] Group: Eldamo. Published by

uruk

root. [unglossed]

A root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/URUK).

Middle Primitive Elvish [EtyAC/URUK] Group: Eldamo. Published by

us

root. [unglossed]

A root in The Etymologies of the 1930s with no glosses or derivatives and no clear function (EtyAC/US).

Middle Primitive Elvish [EtyAC/US] 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.