An adjustable wrench is a versatile tool that is used to tighten or loosen nuts and bolts of different sizes. It is an essential tool in any mechanic’s toolkit and is also commonly used in plumbing and other DIY tasks. In this article, we will explore the definition, origin, meaning, associations, synonyms, antonyms, and example sentences of an adjustable wrench.
Definitions
An adjustable wrench is a type of wrench that has a movable jaw that can be adjusted to fit different sizes of nuts and bolts. It is also known as a crescent wrench or a monkey wrench.
Origin
The adjustable wrench was invented by the Swedish inventor Johan Petter Johansson in 1892. He patented the design and it quickly became popular among mechanics and engineers. The first adjustable wrenches were made of steel and had a smooth jaw that could be adjusted with a screw mechanism.
Meaning in different dictionaries
- Oxford English Dictionary: A wrench with a movable jaw that can be adjusted to fit different sizes of nuts and bolts.
- Merriam-Webster Dictionary: A wrench with a movable jaw that can be adjusted to fit different sizes of nuts and bolts.
- Dictionary.com: A wrench with a movable jaw that can be adjusted to fit different sizes of nuts and bolts.
Associations
The adjustable wrench is often associated with mechanical and engineering work. It is also commonly used in plumbing and DIY tasks. The tool is versatile and can be used in a variety of different situations.
Synonyms
- Crescent wrench.
- Monkey wrench.
- Shifting spanner.
- Adjustable spanner.
- Adjustable jaw wrench.
Antonyms
- Fixed wrench.
- Socket wrench.
- Torque wrench.
The same root words
The root words of adjustable wrench are “adjust” and “wrench.” Adjust means to alter or modify something to fit a particular purpose, while a wrench is a tool used for turning nuts and bolts.
Example Sentences
- I need an adjustable wrench to loosen this bolt.
- The mechanic used an adjustable wrench to tighten the nut.
- I keep an adjustable wrench in my toolbox for emergencies.
- The plumber used an adjustable wrench to fix the leaky pipe.
- The adjustable wrench made it easy to tighten the bolts on the machine.