coinciding

co·in·cide  (kn-sd)

intr.v. co·in·cid·ed, co·in·cid·ing, co·in·cides

1. To occupy the same relative position or the same area in space.

2. To happen at the same time or during the same period.

3. To correspond exactly; be identical.

4. To agree exactly, as in opinion; concur. See Synonyms at agree.

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[Medieval Latin coincidere : Latin co-, co- + Latin incidere, to occur; see incident.]

Thesaurus

Adj.

1.

coinciding - occurring or operating at the same time; "a series of coincident events" co-occurrent, coincident, coincidental, concurrent, cooccurring, simultaneous synchronal, synchronic, synchronous - occurring or existing at the same time or having the same period or phase; "recovery was synchronous with therapy"- Jour.A.M.A.; "a synchronous set of clocks"; "the synchronous action of a bird's wings in flight"; "synchronous oscillations"