THISTLEDOWN


Meaning of THISTLEDOWN in English

this ‧ tle ‧ down /ˈθɪs ə ldaʊn/ BrE AmE noun [uncountable]

the soft feathery substance fastened to thistle seeds that helps them to float in the air

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.