Standard Lemma guide

nonsurgical

adj · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • CMU ARPABET: N AA0 N S ER1 JH IH0 K AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Being medical treatment that does not involve surgery, such as use of drugs or physical therapy.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • He desperately tried anything to treat his cancer while avoiding surgery; every nonsurgical technique under the sun: chemotherapy, radiation, weird diets...

Meaning relationships

Synonyms: nonoperative, medical[Appendix:Glossary

Antonyms: surgical, operative

2

adjective

Meaning 2

not surgical

Definition source: Princeton WordNet 3.0

Examples

  • nonsurgical techniques

Meaning relationships

Synonyms: none provided

Antonyms: surgical

History

Etymology

Etymology tree Proto-Indo-European *né Proto-Germanic *ne Proto-Indo-European *ís? Proto-Indo-European *h1óynos Proto-Germanic *ainaz Proto-Germanic *nainaz Proto-West Germanic *nain Old English nān Middle English non ▲ Old English nān Old English nān- Middle English non- English non- Proto-Indo-European *ǵhes- Proto-Indo-European *-ōr Proto-Indo-European *ǵhésōr Proto-Hellenic *khéhər Ancient Greek χείρ (kheír) Proto-Indo-European *werǵ- Proto-Indo-European *-om Proto-Indo-European *wérǵom Proto-Hellenic *wérgon Ancient Greek ἔργον (érgon) Ancient Greek -ουργός (-ourgós) Ancient Greek χειρουργός (kheirourgós) Proto-Indo-European *-kos Proto-Hellenic *-kos Ancient Greek -κός (-kós) Ancient Greek -ικός (-ikós) Ancient Greek χειρουργῐκός (kheirourgĭkós)bor. Late Latin chīrurgicus Proto-Indo-European *h2el-der.? Proto-Italic *-ālis Latin -ālis Medieval Latin cirurgicālisder. Middle French cirurgicalbor. Middle English cirurgicalder. English surgical English nonsurgical From non- + surgical.