noun Download 🔗Share A collection point for mail intended for onward delivery, a secure box or receptacle for this purpose. Examples : "The postman emptied the overflowing letterboxes at the apartment building every afternoon. " communication utility service item Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A delivery point for mail, a box, compartment or slot for this purpose. Examples : "The postman delivered the letters into the letterboxes of the houses on the street. " property utility architecture communication item Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A hidden container that holds a logbook and rubber stamp, found by following clues. Examples : "We spent the afternoon hiking, following the clues to find the hidden letterboxes along the trail. " entertainment sport tradition place thing Chat with AIVocabulary GamePractice Reading