coeval

Beyond being triggering to my fertility-challenged coevals, it is absurd to assume that one's life — or one's child's life — is incomplete without a sibling.

Such as it is today, it already was when the Fiat Lux was spoken; its beginning must have been coeval with that of time.

Notably, the same pattern has been observed among dogs as compared to their wild coevals, the wolf: scientists note that dogs' brains are about 30% smaller relative to wolves' brains.

Likewise, undergraduates at UC Santa Cruz have come out en masse in support of their graduate coevals.

Not one's “coevals” or “co-equals,” but followers — a telling word that recalls cults.