Complex

"Complex" in Russian

ко́мплексный

kómpleksnyj

(in mathematics)

сло́жный

slóžnyj

(intricate)

сло́жный

slóžnyj

(not simple or straightforward)

составно́й

sostavnój

(intricate)

тру́дный

trúdnyj

(not simple or straightforward)

ко́мплекс

kómpleks

(collection of buildings)

ко́мплекс

kómpleks

(psychologically based dislike or fear)

ко́мплекс

kómpleks

(in chemistry)

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