Synchronic in a sentence as an adjective

From a synchronic or a diachronic point of view? Yes, there are reasons that linguists can provide.

This seems to me to be a needlessly synchronic perspective. What you're not looking for anymore doesn't exist because we haven't built it yet.

Better than email for the quick back and forth, better than voice that is harder to schedule and synchronic and doesn't keep records. If it's really important, you should have a way to keep track besides the "quick communication" but that doesn't mean slack isn't a great tool by default.

I disagree because current synchronic digraphia in Serbia is a mess. You have people using Cyrillic script in Latin documents, Latin script in Cyrillic documents.

High levels of synchronic linguistic diversity should be considered the pre-modern norm, even aside from the usual troubles of distinguishing languages from dialects. And nation-states are very common these days.

The paper suggests that "there is no synchronic conceptual association among all of the items in a given gender class; in particular, the smaller subsets within a class do not need to be radially related to the semantic core. The overall class membership is motivated only diachronically, and even then not necessarily on semantic grounds."

Synchronic definitions

adjective

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"

See also: synchronous synchronal

adjective

concerned with phenomena (especially language) at a particular period without considering historical antecedents; "synchronic linguistics"

adjective

(of taxa) occurring in the same period of geological time