stratopause

noun 0.642

tropopause

noun 0.628

menopause

noun 0.611

postmenopause

noun 0.552

metaphase

noun 0.546

mesoscale

noun 0.543

mesopontine

noun 0.536

mesopleuron

noun 0.534

transition point

noun 0.531

male menopause

noun 0.528

midstage

noun 0.525

meson

noun 0.522

transition layer

noun 0.521

diapause

noun 0.517

andropause

noun 0.516

midplane

noun 0.516

megaparsec

noun 0.515

transition zone

noun 0.515

mesencephalon

noun 0.510

mesonephros

noun 0.505

periapsis

noun 0.503

midseason

noun 0.502

apogee

noun 0.502