A digital sound file that a telephone plays to indicate an incoming call, the sound made by a telephone when ringing, especially the customizable tone of a mobile phone
The act of coming in; arrival, That which comes in; income; gain; source of revenue, the act of entering, adjective_ coming (or about to come) in, succeeding to an office, About to assume an office or position
An electronic folder for incoming e-mails or text messages, A container for incoming documents, located in or near one's office or work area, Alternative form of in-box