Pronunciation 1 IPA(key): /ðea/ Verb thĩa (infinitive gũthĩa) to grind[1] Derived terms (Nouns) rũthĩa class 11 Pronunciation 2 IPA(key): /ðè(j)á/ Noun thĩa class 10 plural of rũthĩa References [1]Armstrong, Lilias E. (1940). The Phonetic and Tonal Structure of Kikuyu, p. 360. Rep. 1967. (Also in 2018 by Routledge).