'Backdoor' definitions:
Definition of 'backdoor'
(from WordNet)
noun
An undocumented way to get access to a computer system or the data it contains [syn: back door, backdoor]
noun
An entrance at the rear of a building [syn: back door, backdoor, back entrance]
noun
A secret or underhand means of access (to a place or a position); "he got his job through the back door" [syn: back door, backdoor]
Definition of 'Backdoor'
From: GCIDE
- Backdoor \Back"door"\, a. Acting from behind and in concealment; backstairs; as, backdoor intrigues. [1913 Webster]