The crossword solutions for the term ICED, WITH 'IN' are DID. DID is an acronym for Direct Inward Dialing, which is a feature of telephone systems that allows callers to directly dial an extension number without going through an operator or automated attendant. DID is also known as Direct Dial-In or Direct Dialed-In. It is used in business and residential settings to provide direct access to specific extensions or departments.