[bɛˈɡat͡ʃ]
Originбя́гам (bjágam, “to flee”) + -ач (-ač)
Formsбега́ч(canonical, masculine) · begáč(romanization) · бега́чка(feminine) · бега́ч(indefinite, singular) · бега́чи(indefinite, plural) · бега́чът(definite, singular, subjective) · бега́чите(definite, plural, subjective) · бега́ча(definite, objective, singular) · бега́чите(definite, objective, plural) · бега́чо(singular, vocative) · бега́чи(plural, vocative)
Source: Wiktionary — CC BY-SA 4.0