Antonyms for simultaneous
- adjective
Antonyms
- adj. · concurrent
- sequential, asynchronous, staggered
- adj.
- nonsimultaneous, metachronous, antisynchronous, asynchronic, heterochronous, polychronic, uncoincidental, unconcurrent, noncoincident, noncoincidental, nonconcurrent, nonisochronous, nonsynchronous