Early Quenya
ohta-
verb. to shout
ohta
noun. war
ohtar
noun. warrior
óta-
verb. to shout
kondor
noun. warrior
kor
noun. war
nara
noun. strife
teler-’ohta
proper name. *Sea-elf War
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.