From Wiktionary, the free dictionary
יאָדער (yoder) + ־וואַרג (-varg).
יאָדערוואַרג • (yodervarg) n
- (neologism) nuclear material
- Schaechter-Viswanath, Gitl, Glasser, Paul (2016) “nuclear material”, in Comprehensive English-Yiddish Dictionary, Bloomington, Indiana: Indiana University Press, →ISBN
