bivious /bivˈi-əs/

Leading two, or different, ways

bivˈium noun

In echinoderms, the two rays enclosing the madreporite

• out of one's own head
• out of one's senses
• out of one's skull
• out of one's tree
• out of order
• out of perspective
• out of phase
• out of place
• out of play
• out of pocket
• out-of-pocket
• out of print
• out of proportion
• out of question
• out of season
• out of service
• out of shape
• out of sight
• out of sorts
• out of spirits
• out of step
• out of stock
• out of sync
• out of synch
• out of temper