Quantum

"Quantum" in Russian

значи́тельный

značítelʹnyj

(significant (of a change))

ква́нтовый

kvántovyj

(involving quanta)

суще́ственный

suščéstvennyj

(significant (of a change))

квант

kvant

(indivisible unit of a given quantity)

коли́чество

kolíčestvo

(quantity)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.