antisubstitution

adjective

Opposing the substitution by the prescriber of one pharmaceutical drug for another.

Opposite
prosubstitution
Scrabble 18
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Meanings

adjectiveantisubstitution (comparative more antisubstitution, superlative most antisubstitution)

comparative more antisubstitution · superlative most antisubstitution

  1. Opposing the substitution by the prescriber of one pharmaceutical drug for another.

    Antonyms: prosubstitution

Synonyms & antonyms

adjectiveOpposing the substitution by the prescriber of one pharmaceutical drug for another.

Opposite
prosubstitution

Origin

From anti- + substitution.

Full word history & related roots →
Cite this entry
APA

antisubstitution. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/antisubstitution

MLA

“antisubstitution.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/antisubstitution. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “antisubstitution,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/antisubstitution.

Source: antisubstitution on Wiktionary, CC BY-SA 4.0.