Find Antonyms
defocus Antonyms
Opposite of defocus
Because the opposite of defocus shifts with each meaning, the antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• verb (Context 1)
To cause an optical instrument, image, or beam of light or electrons to become out of focus.
Usage Example
"The cinematographer chose to focus the background so the audience would look directly at the actor."
Strongest
focus
Strong
sharpen
• noun (Context 2)
An optical aberration in which an image or light beam is out of focus, resulting in reduced sharpness and contrast.
Usage Example
"The technician adjusted the microscope lens to correct the slight optical focus."
Strongest
focus
Strong
sharpness
• verb (Context 3)
To shift or disperse one's mental attention away from a single point of concentration.
Usage Example
"Taking a short walk outside helped her focus from the stressful problem and see the bigger picture."
Strongest
focus
concentrate
Strong
fixate
Similar words to defocus
Words similar to defocus shift depending on context. Common synonyms include:
unfocus
blur
blurriness
zone out
fuzziness
Cite this Entry
Wordmom. (2026). Antonyms for Defocus. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/defocus