Why this word is great
MIDDLESCENCE — [Noun] The period or condition of middle age, especially as a time of transition comparable to adolescence. A blend of 'middle age' (the central period of life) and 'adolescence' (the transitional stage from childhood to adulthood), it captures the liminality of the midpoint—not yet decline, but no longer ascent. Unlike 'midlife crisis' (which suggests a dramatic rupture) or 'adulthood' (which implies stability), middlescence is the quiet recalibration of a life half-lived. It is the sudden urge to learn the piano at 45, the way old photographs no longer feel like relics but like maps to a forgotten country, or the peculiar ache of realizing your parents are now the age your grandparents once were—a slow, inevitable renegotiation of who you are and what time remains. A second puberty of the soul, middlescence is the body’s whispered reminder that all things—even time itself—must pass.