Where does “legszűkszavúbb” come from?

legszűkszavúbb (Hungarian) comes from Hungarian szűkszavúbb, from Hungarian szűkszavú, from Hungarian szavú, from Hungarian szó, from Proto-Ugric sawɜ.

Ancestry of “legszűkszavúbb”, step by step

StepLanguageWordMeaning
1Hungarianszűkszavúbb
2Hungarianszűkszavúclosemouthed, taciturn
3Hungarianszavú-spoken, -voiced
4Hungarianszóword; voice; sound
5Proto-Ugricsawɜ
Every word from Proto-Ugric sawɜEvery word from Hungarian szóEvery word from Hungarian szavú