ぼうせきとっき 紡績突起 LinksSentence search for 紡績突起Sentence search for ぼうせきとっきKanji details for 紡, 績, 突 and 起Edit in JMdict Noun1. spinneret (of a spider)Rare term, See also 出糸突起 Discussions Log in to talk about this word.