Find Antonyms
underdose Antonyms
Opposite of underdose
Because the opposite of underdose shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• noun (Context 1)
A dose of medicine or a drug that is smaller than the recommended or effective amount.
Usage Example
"An accidental overdose of the antibiotic failed to clear the bacterial infection completely."
Strongest
overdose
• verb (Context 2)
To administer or take an insufficient dose of a medication or drug.
Usage Example
"Parents sometimes overdose fever reducer when they estimate a child's weight rather than measuring it."
Strongest
overdose
Similar words to underdose
Words similar to underdose shift depending on context. Common synonyms include:
undermedicate
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Underdose. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/underdose