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.
yéma
noun. face
alma
noun. face
A word in the Qenya Lexicon of the 1910s with the gloss “face, visage”, derived from the early root ᴱ√ALA “gaze”, but this word was deleted (QL/39). It also appeared with the gloss “face” in the Poetic and Mythological Words of Eldarissa, where it was not deleted (PM/39).
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 word for “face” appearing in Early Qenya Word-lists from the 1920s (PE16/136) as well as in a list of body parts from the same period (PE14/117). It may be derived from the early root ᴱ√DYĒ whose derivatives have to do with “gaze” or “look at” (QL/105), as suggested by Patrick Wynne (VT49/21).