самодоволен meaning in English

self-complacent▼(complacently self-satisfied)
adjective
[UK: self kəm.ˈpleɪ.sənt] [US: ˈself kəm.ˈpleɪ.sənt]

self-satisfied▼(satisfied with oneself)
adjective
[UK: self ˈsæ.tɪ.sfaɪd] [US: ˈself ˈsæ.təs.ˌfaɪd]

smug [smugger, smuggest]▼(irritatingly pleased with oneself; self-satisfied)
adjective
[UK: smʌɡ] [US: ˈsməɡ]