Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!

Qenya 

sungwa

noun. drinking-vessel

A noun for “drinking-vessel” in The Etymologies of the 1930s derived from ᴹ✶sukmā under the root ᴹ√SUK “drink” (Ety/SUK).

Neo-Quenya: For purposes of Neo-Quenya, I’d stick to later Q. yulma “cup, drinking vessel” to avoid dealing with changes to the phonetic rules whereby km > gm > ngw that Tolkien made in the 1950s.

Cognates

  • Ilk. saum “drinking-vessel” ✧ Ety/SUK

Derivations

  • ᴹ✶sukmā “drinking-vessel” ✧ Ety/SUK
    • ᴹ√SUK “drink, drain” ✧ Ety/SUK

Phonetic Developments

DevelopmentStagesSources
ᴹ✶sukmā > sungwa[sukmā] > [sugmā] > [suŋmā] > [suŋgwā] > [suŋgwa]✧ Ety/SUK