thistledown   (TTS Sound)

The thistledown has 1 Senses.

• thistledown
• 冠毛
• pappus of a thistle consisting of silky featherlike hairs attached to the seed-like fruit of a thistle
• 絹のような羽毛状の毛でできたアザミの冠毛で、種子のようなアザミの果実がついている