Why this word is great
CISGENDER — [Adjective] Having a gender identity that corresponds with the sex assigned at birth. From the Latin prefix cis- ("on this side of") + gender, by analogy with transgender. Unlike "transgender" (which denotes a divergence between identity and assignment) or "non-binary" (which exists outside the binary altogether), "cisgender" describes an unremarked alignment—the default setting in a world that mistakes congruence for inevitability. It is the absence of a second thought when checking a box on a form, the ease of finding clothes that fit not just the body but the expectation, or the luxury of never having to explain why your pronouns match the ones you were given at birth—a quiet privilege so pervasive it often goes unnamed, like the hum of a refrigerator you only notice when it stops.