Synonyms for operational in English

Antonyms

• broken
• inoperative
• nonfunctional
• non-functioning
• non-operational
• non-functional
• inoperable
• malfunctioning
• impractical
• non-operating
• unworkable
• out of order
• idle
• unused
• non functional
• inert
• inactive
• defunct
• nonoperational
• down
• kaput
• useless
• inoperational
• out of service
• dysfunctional
• non-working
• powered down
• offline
• off-duty
• off the clock
• wrong
• off duty
• nonworking
• functionless
• inconvenient
• ineffective
• ...

Antonyms

• out of commission
• off-line
• out of use
• at a standstill
• on the fritz
• off line
• off duty
• out of service
• ...