stalked
/stɔ:kt/
Học thuậtThân thiện
Definition
- Adjective:
- Having a stalk or peduncle: Describes a plant, flower, or organism that possesses a distinct, slender supporting structure (a stalk or peduncle) connecting it to a main stem, branch, or the ground.
- Attached by a stalk-like structure: Describes an animal or structure (e.g., a barnacle) that is connected to a surface via a stalk-like appendage.
Usage
The adjective "stalked" is used specifically in botany and biology to describe the physical morphology of an organism. It is the opposite of "sessile" (meaning attached directly without a stalk). It is typically placed before the noun it modifies.
Examples
- Adjective:
- The botanist identified the plant by its stalked leaves.
- A stalked barnacle attaches itself to rocks using its fleshy stalk.
- The difference between the two flowers is that one is sessile and the other is stalked.
Advanced Usage
- Technical/Descriptive Use: In scientific writing, "stalked" is a precise term to describe attachment or growth form.
- Under the microscope, we observed the stalked ciliate protozoa.
- Compound Adjectives: While "stalked" itself is the target word, it can form compound adjectives in specific contexts (e.g., "long-stalked," "short-stalked") to provide more detail.
Variants and Related Words
- Stalk (noun): The main supporting stem of a plant or a similar slender structure.
- Stalk (verb): To pursue or approach stealthily (a completely different meaning).
- Pedunculate (adjective): A formal synonym, especially in scientific contexts, meaning having a peduncle or stalk.
- Sessile (adjective): The antonym, meaning attached directly by the base without a stalk.
Synonyms
- Pedunculate
- Stemmed (in some botanical contexts)
Antonyms
- Sessile
- Stalkless
Adjective
- having or growing on or from a peduncle or stalk
- a pedunculate flower
- a pedunculate barnacle is attached to the substrate by a fleshy foot or stalk