noun Download 🔗Share In knot theory, a loop that is not knotted. Examples : "The simple circle drawn on the board was presented as an example of an unknot. " math theory Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To unfasten (a knot). Examples : "I tried to unknot the shoelace, but it was too tight. " action process Chat with AIVocabulary GamePractice Reading