In the Soliloquy lexicon
photoperiod
/ˈfəʊ.təʊˌpɪə.ri.əd/
noun
The duration of light in a twenty-four-hour period, especially as affecting the growth or behaviour of plants and animals.
Used in a sentence
Shortening photoperiod triggers flowering in many autumn-blooming plants.
Nearby words
Keep photoperiod — and watch it become a star.
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