1836, The Family Magazine, Or Monthly Abstract of General Knowledge, Volume III, Redfield & Lindsay, page 367, When the sepals are distinct, or separate from each other, the calyx is said to be polysepalous.
Source: wiktionary
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Keep "sepal" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
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3 total sentences available.
1836, The Family Magazine, Or Monthly Abstract of General Knowledge, Volume III, Redfield & Lindsay, page 367, When the sepals are distinct, or separate from each other, the calyx is said to be polysepalous.
Source: wiktionary
The sepal and the petal are essentially leaf-like in form and anatomy but generally simpler in detailed structure than a foliage leaf.
Source: wiktionary
In tomato, for example, the first sepal primordium is formed as an outgrowth at the periphery of the apex and the subsequent sepal primordia are initiated in a helical fashion at an angle of approximately 137° from the previous one.
Source: wiktionary
Closest matches include blade, bract, calyx segment, flag, frond.
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