Middle Primitive Elvish
bar
root. raise; uplift, save, rescue(?)
barad
root. *lofty, noble
barath
root. *queen
mbar
root. dwell, inhabit
dēr
noun. man
mā
noun. land
skelta-
verb. to strip
tārā
adjective. lofty
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.
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.