unsubdivided
Definition
Adjective 1. (Botany) Simple: In botany, 'unsubdivided' describes a leaf shape that is not divided into separate leaflets or lobes. It is a single, continuous blade.
Usage
- The term 'unsubdivided' is a technical adjective used almost exclusively in botanical contexts to describe leaves. It is the opposite of 'compound' or 'divided'.
- It is a formal and precise term. In less technical language, the word simple is almost always used instead.
Examples
- The maple tree has unsubdivided leaves, each with a single blade and a distinct palmate vein structure.
- Botanists classify the leaf as unsubdivided because it lacks the separate leaflets found in a compound leaf.
- In the field guide, plants with unsubdivided leaves are grouped separately from those with compound leaves.
Advanced Usage
- The term can be used metaphorically in non-botanical contexts to describe something that is not broken down into smaller parts, though this is rare.
- The report presented an unsubdivided analysis, treating the entire region as a single unit.
Variants and Related Words
- Simple (adj.): The common, non-technical synonym for 'unsubdivided', especially regarding leaves.
- Entire (adj.): In botany, this specifically describes an 'unsubdivided' leaf margin that is smooth and without teeth or lobes.
- Compound (adj.): The direct antonym, describing a leaf divided into multiple distinct leaflets.
Synonyms
- Simple
- Undivided
- Entire (when referring specifically to the leaf margin)
Antonyms
- Compound
- Divided
- Subdivided
Adjective
-
(botany) of leaf shapes; of leaves having no divisions or subdivisions
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