THISTLEDOWN
Meaning of THISTLEDOWN in English
/ ˈθɪsldaʊn; NAmE / noun
[ U ] a very light soft substance that contains thistle seeds and is blown from thistles by the wind
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005