#120. Synchronism. -- N. synchronism; coexistence, coincidence; simultaneousness, simultaneity &c. adj.; concurrence, concomitance, unity of time, interim.
[Having equal times] isochronism[obs3].
contemporary, coetanian[obs3].
V. coexist, concur, accompany, go hand in hand, keep pace with; synchronize.
Adj. synchronous, synchronal[obs3], synchronic, synchronical, synchronistical[obs3]; simultaneous, coexisting, coincident, concomitant, concurrent; coeval, coevous[obs3]; contemporary, contemporaneous; coetaneous[obs3]; coeternal; isochronous.
Adv. at the same time; simultaneously &c. adj.; together, in concert, during the same time; in the same breath; pari passu[Lat]; in the interim; as one.
at the very moment &c. 113; just as, as soon as; meanwhile &c. (while) 106.