1. redial - Adjective
2. redial - Verb
redial (third-person singular simple present redials, present participle redialing or redialling, simple past and past participle redialed or redialled)
To dial again
redial (not comparable)
Of or concerning a redia
Rotary dial telephones have no redial feature; the complete number has to be dialed for every attempted call. Source: Internet
Similar technologies Automatic redial is essentially exactly the same thing, but for modems, and included in most telecommunications programs that use modems, including all variants of Dial-up networking ever included in the Windows operating system. Source: Internet