Search Dictionary
Definition of adjuster
adjuster
/əˈdʒʌs.tɚ/
ad · just · er
Plural:adjusters
•Adjective:adjustive
adjuster Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
adjuster Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A professional employed by an insurance company or hired independently to investigate insurance claims, assess property damage or personal injury, and determine the extent of the insurer's liability.
Example
"The insurance adjuster inspected the roof after the hailstorm to estimate the repair costs."
2
A mechanical device, knob, or component used to regulate, align, or alter the position, tension, or setting of a machine part.
Example
"She turned the barrel adjuster on her bicycle to tighten the brake cable."
Synonyms
View all synonyms for adjusterWord Nuance & Usage
Also spelled 'adjustor', though 'adjuster' is much more common in both American and British English, especially for insurance professionals.
• Rhymes for adjuster
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Adjuster. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/adjuster