verb🔗ShareTo attach or connect in a secure manner."Can you fasten these boards together with some nails?"actionutilitytechnicalChat with AIVocabulary GamePractice Reading
verb🔗ShareTo cause to take close effect; to make to tell; to land."to fasten a blow"actiontechnicalutilityChat with AIVocabulary GamePractice Reading
noun🔗ShareA hook or similar restraint used to fasten things together; fastener."The broken fastening on my backpack strap needs to be repaired before school tomorrow. "itemutilitydevicethingChat with AIVocabulary GamePractice Reading
