unhead
Definition
- Verb (transitive):
- To remove the head of something: "unhead" means to cut off or detach the head from an object, typically a rivet or similar fastener.
- To decapitate: In a more literal sense, it can mean to remove the head from a living creature, though this usage is rare and technical.
Usage Examples
- Verb:
- The mechanic had to unhead the rivet before removing the panel. (To cut off the head of a rivet.)
- In industrial processes, workers often unhead fasteners to salvage materials. (To remove the head of a fastener.)
Advanced Usage
"to unhead a rivet": a specific technical action in metalworking or construction.
- The technician used a chisel to unhead the defective rivet. (To remove the head of a rivet using a tool.)
"unheaded" (past participle): describes a rivet or object that has had its head removed.
- The unheaded rivet was discarded after inspection. (The rivet with its head removed was thrown away.)
Variants and Related Words
Unheaded (adj): having the head removed or missing.
- The unheaded bolt could not be reused. (The bolt without its head was unusable.)
Unheading (n): the process or act of removing a head.
- The unheading of the rivet required precision. (The process of cutting off the head of the rivet.)
Synonyms
- Decapitate: to cut off the head of a person or animal (more general and common).
- Bevy: a less common synonym for removing the head of a rivet (technical term).
Related Idioms
- (No common idioms exist for "unhead," as it is a technical term. However, the concept is related to the idiom "to lose one's head," meaning to become very upset or panicked, which is unrelated in usage.)
Notes
- The word "unhead" is primarily used in technical or industrial contexts, especially in metalworking and construction. It is not commonly used in everyday language. The reference definition from the English-Vietnamese dictionary confirms its specific meaning as "to cut the head (of a rivet)."