Adept

зна́ющий

znájuščij

(well skilled)

о́пытный

ópytnyj

(well skilled)

све́дущий

svéduščij

(well skilled)

уме́лый

umélyj

(well skilled)

знато́к

znatók

(one fully skilled or well versed in anything)

ма́стер

máster

(one fully skilled or well versed in anything)

специали́ст

specialíst

(one fully skilled or well versed in anything)

специали́стка

specialístka

(one fully skilled or well versed in anything)

экспе́рт

ekspért

(one fully skilled or well versed in anything)