Definition from Wiktionary, the free dictionary
- At the same time, at the same frequency.
- (computing, of communication) Single-threaded; blocking; occurring in the same thread as other computations, thereby preventing those computations from resuming until the communication is complete.
- (at the same time or frequency): simultaneous, in phase, in synch, in step
- (single-threaded): blocking, modal, single-threaded
at the same time