Find Synonyms
spanner Synonyms
Another word for spanner
Choosing another word for spanner depends on context, so the 12 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
• noun (Context 1)
A hand tool used to provide grip and mechanical advantage in applying torque to turn objects, usually rotary fasteners such as nuts and bolts.
Usage Example
"He grabbed an adjustable wrench from the toolbox to tighten the loose nut on the radiator."
Strongest
wrench
• noun (Context 2)
A specialized wrench containing a hole, pin, or hook intended to engage with a similarly shaped notch or projection on the object to be turned.
Usage Example
"The mechanic used a hook spanner wrench to adjust the suspension collar on the motorcycle."
Strongest
spanner wrench
Strong
wrench
• noun (Context 3)
A derogatory slang term for a stupid, clumsy, or foolish person.
Usage Example
"I locked my keys inside the car again, I'm such a idiot."
Strongest
idiot
fool
twit
plank
plonker
Strong
muppet
dimwit
dunce
nitwit
numbskull
Opposites of spanner
The opposite of spanner shifts depending on context. Common opposites include:
genius
mastermind
intellectual
Cite this Entry
Wordmom. (2026). Synonyms for Spanner. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/spanner