[ ˌflɒksɪˌnɔ:sɪˌnɪhɪlɪˌpɪlɪfɪ'keɪʃ(ə)n ]
■ noun rare the action or habit of estimating something as worthless.
Origin
C18: from L. flocci , nauci , nihili , pili (words meaning 'at little value') + -fication .
[ ˌflɒksɪˌnɔ:sɪˌnɪhɪlɪˌpɪlɪfɪ'keɪʃ(ə)n ]
■ noun rare the action or habit of estimating something as worthless.
Origin
C18: from L. flocci , nauci , nihili , pili (words meaning 'at little value') + -fication .
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004