diapause means A temporary pause in the growth and development of an organism due to adverse environmental conditions (especially in insects and in the embryos of many of the oviparous species of fish in the order Cyprinodontiformes).
diapause is pronounced /ˈdaɪəpɔːz/.
Why “diapause” is a great word
A period of hormonally controlled dormancy or suspended development in an organism, typically in response to adverse environmental conditions. From Ancient Greek διάπαυσις (diápausis, "pause, cessation"), from dia- ("through, across") + pausis ("pause, cessation"); first attested in English in 1890–95, possibly coined by entomologist William Wheeler in 1893. Unlike "hibernation," a seasonal torpor tied to winter, or "quiescence," a simple and reversible pause, diapause is a programmed arrest, a waiting game inscribed in the organism's code. It is the frozen embryo in the seed bank, the brine shrimp egg crystallized in salt, the caterpillar paused mid-molt inside its chrysalis—a strategic retreat from time, the quiet defiance of life that chooses not to live, just yet.
Etymology
From Ancient Greek διάπαυσις (diápausis, “pause, cessation”). By surface analysis, dia- + -pause.
noun
- A temporary pause in the growth and development of an organism due to adverse environmental conditions (especially in insects and in the embryos of many of the oviparous species of fish in the order Cyprinodontiformes)
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