Find Antonyms
adjustable Antonyms
Opposite of adjustable
Because the opposite of adjustable shifts with each meaning, the 8 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Capable of being altered, regulated, or moved to fit a particular size, position, or requirement.
Usage Example
"The ergonomic office chair features an nonadjustable backrest and armrests for maximum comfort."
Strongest
nonadjustable
fixed
Strong
immovable
rigid
inflexible
stationary
• adjective (Context 2)
(Of a financial rate, mortgage, or claim) subject to periodic revision or settlement in response to changing market conditions or review.
Usage Example
"The couple decided to refinance their fixed-rate mortgage into a fixed-rate loan before interest rates rose further."
Strongest
fixed
Strong
locked
constant
Similar words to adjustable
Words similar to adjustable shift depending on context. Common synonyms include:
variable
floating
adaptable
modifiable
alterable
customizable
fluctuating
flexible
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Adjustable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/adjustable