noun Download 🔗Share A small nail-like tack with a slightly rounded head that can be pressed into place with light pressure from the thumb; used for hanging light articles on a wall or noticeboard. Examples : "I used a thumbtack to hang my son's drawing on the refrigerator. " stationery item utensil thing Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To fix or attach something with a thumbtack. Examples : "He thumbtacked the important notes to the bulletin board. " stationery utility item Chat with AIVocabulary GamePractice Reading