Secondary device Synonyms

Secondary replaced

peripheral device

backup device

additional device

alternative device

trivial device

Definitions for Secondary

(adjective) taken or created from something original or basic
(adjective) of little or less value or merit
(adjective) being of second rank or importance or value; not direct or immediate

SD abbreviation

SD is an abbreviation for Secondary Device

What does SD stand for?

SD stands for "Secondary Device"

Device replaced

secondary plan

secondary figure

secondary motif

secondary symbol

secondary gimmick

secondary invention

secondary scheme

Definitions for Device

(noun) a clever often underhanded means to achieve an end
(noun) an article intended for use in work
(noun) an instrumentality invented for a particular purpose