each in turn
- sequentialOccurring in succession
- one by oneIn succession, separately
- alternatingOccurring in turns
- rotationTurning on an axis
- successiveFollowing without interruption
cycle · order · next · following · round · taking turns · individually · step by step · progression · queue · lineup · waiting · patience · fair · sharing · clockwise · pass · handoff
each in turnat random
Without deliberate selection
randomly · haphazardly · willy-nilly · unsystematically · chaotically
each in turnall at once
Occurring without gradual buildup
simultaneously · at the same time · all together · in parallel · concurrently