Types of motivation in derived English words with the suffix -ment in word-formation rows

The article is devoted to the main types of motivational relations from synchronous point view in English word-formation rows with suffix -ment. Verbal, verbal-nominal, nominal, adjectival, verbal-adjectival were built. Their structure investigated help relator language applicative generative model, which results profound analysis, and detailed study rows. peculiarities semantic motivation thoroughly leads conclusion that bigger amount derived words are characterized not only by partial metaphorical but also complete motivation. Despite this fact, there some morphological Two models applied for deriving new compound outlined. Another peculiarity -ment developed polysemy. fact can obtain direct indirect meaning. A lot be multiple proves idea polymotivation Different classifications highlighted such as incomplete, unique multiple, incoming outgoing theoretical framework motivology, i. e., «motivation», «derivation», «synchronous lexical motivation», «multiple «peripheral motivation» paper. connection between antonymy explained. In conclusion, expressed form square. Keywords: a row, motivation, square,