Need another word for Linchpin? Use these synonyms of Linchpin from our thesaurus to say it differently.
Synonyms & Similar Words
keystone
cornerstone
mainstay
anchor
pivot
hub
nucleus
central figure
key player
crucial element
essential component
vital part
backbone
foundation
base
cornerstone
linchpin
anchor
pivot
fulcrum
axis
nucleus
core
center
centerpiece
mainstay
staple
pillar
prop
stay
buttress
support
underpinning
foundation stone
Meaning of Linchpin
The primary meaning of the word "Linchpin" is a person or thing that holds something together or provides a central source of stability.
Definitions
- A person or thing that holds something together or provides a central source of stability
- A pin used to hold together a wheel or other rotating part on an axle
- A person or thing that is crucial or essential for the success or operation of something
Etymology of Linchpin
The word "Linchpin" originated in the mid-15th century, from "linch" (axle, or axle-tree) and "pin"
Historically, a linchpin was a metal pin or bolt used to secure a wheel to an axle, and its failure could cause the entire wheel to come loose
Over time, the term took on a figurative meaning, referring to a person or thing that is crucial or essential for the success or operation of something
Example Uses
- The CEO is the linchpin of the company, and without her, the business would likely fail
- The new policy is the linchpin of the government's plan to reduce poverty
- The linchpin of the machine is the small metal pin that holds the gears together
Antonyms & Near Antonyms
weak link
vulnerability
flaw
weakness
liability
hindrance
obstacle
impediment
barrier
blockage
snag
hitch
drawback
disadvantage
handicap
Achilles' heel
weak point
soft spot
chink in the armor