tubelike
Học thuậtThân thiện
Definition
Adjective: 1. Resembling or shaped like a tube; having the form of a hollow cylinder: Describes an object or structure that is long, round, and hollow, similar to a pipe or tube. 2. Functioning as a tube; having hollow tubes for the passage of fluids: Describes a structure that serves as a conduit for liquids or gases.
Usage
The adjective "tubelike" is used attributively (before a noun) or predicatively (after a linking verb like "is" or "was") to describe the physical form or function of an object. It is a descriptive term common in biology, anatomy, engineering, and general description.
Examples
- Attributive use (before a noun):
- The worm has a long, tubelike body.
- They observed the tubelike structures in the plant's stem under the microscope.
- Predicative use (after a linking verb):
- The structure was tubelike, allowing water to flow through it.
- Some deep-sea creatures have mouths that are tubelike for sucking in prey.
Advanced Usage
- In technical/scientific contexts: "Tubelike" precisely describes anatomical features (e.g., "tubelike organs"), geological formations (e.g., "tubelike lava channels"), or manufactured components (e.g., "tubelike connectors").
- The virus has a tubelike capsid structure.
- Engineers designed a tubelike housing for the electrical cables.
Variants and Related Words
- Tubular (adj): Often used synonymously with "tubelike," especially in technical contexts. It can also imply something is excellent or cool in informal slang.
- The plant's stem is tubular. (Technical)
- Tube (n): The root word, meaning a long, hollow cylinder.
- Cylindrical (adj): Shaped like a cylinder; this is a broader term that includes solid forms, whereas "tubelike" specifically implies hollowness.
Synonyms
- Cylindrical (when hollow)
- Pipe-like
- Hollow
- Duct-like
Antonyms
- Solid
- Flat
- Spherical
Adjective
- constituting a tube; having hollow tubes (as for the passage of fluids)