-tuma

== Estonian == === Etymology === From Proto-Finnic *-tudak. Cognate with Finnish -tua. === Suffix === -tuma (da-infinitive -tuda) Forms inchoative, passive and middle intransitive verbs meaning "becoming" or "making into".; -en, -fy ‎jää (“ice”) + ‎-tuma → ‎jäätuma (“freeze (over)”) ‎käima (“go”) + ‎-tuma → ‎käituma (“behave”) ‎käima (“go”) + ‎-tuma → ‎käivituma (“be triggered, started”) ‎muu (“other”) + ‎-tuma → ‎muutuma (“change”) ‎täis (“full”) + ‎-tuma → ‎täituma (“fill (up)”) ==== Inflection ==== ==== Derived terms ====