IMPONDERABLE


Meaning of IMPONDERABLE in English

■ adjective

1》 difficult or impossible to estimate or assess.

2》 archaic very light.

■ noun an ~ factor.

Derivatives

imponderability -'bɪlɪti noun

imponderably adverb

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.