petalless
Definition
Adjective: - Describing a flower that lacks petals. This is a botanical term used for flowers where the petals are absent, either naturally or due to development.
Usage
The word "petalless" is used specifically as a descriptive term in botany and horticulture. It modifies the noun "flower" or names of specific plants to indicate the absence of the showy, often colored parts typically surrounding the reproductive structures.
Examples
- The wind-pollinated grasses often have small, petalless flowers.
- We studied a petalless species in the genus .
- Unlike its showy cousin, this variety is petalless and quite inconspicuous.
Advanced Usage
- In botanical keys and descriptions, "petalless" is a standard term to classify and differentiate plant species.
- The key characteristic separating these two genera is that one has petalless flowers.
Variants and Related Words
- Apetalous: (Adjective) A direct synonym meaning "having no petals." This term is equally common in technical botanical contexts.
- The apetalous condition is common in many wind-pollinated plants.
Synonyms
- Apetalous
Antonyms
- Petaled (or Petalous): Having petals.
Adjective
-
(of flowers) having no petals
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