Standard Lemma guide

nonsteroidal

adj · noun · 4 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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  • rhymes with -ɔɪdəl

1

adj

Meaning 1

That does not consist of or contain steroids.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any drug not containing steroids.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective

Meaning 3

not steroidal or not having the effects of steroid hormones

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: steroidal

4

noun

Meaning 4

an organic compound that does no contain a steroid

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: nonsteroid

Antonyms: none provided

Broader terms: organic compound

Narrower terms: diethylstilbesterol, DES, stilbesterol

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 *ǵhelh3- Proto-Hellenic *kholā́ Ancient Greek χολή (kholḗ) Proto-Indo-European *ster-der. Ancient Greek στερεός (stereós) French cholestérine French cholestérolbor. English cholesterol English sterol Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Latin -oīdēslbor. English -oid English steroid English -al English steroidal English nonsteroidal From non- + steroidal.

Across languages

Translations

5 source translations are retained for this English entry.

  • Czech: nesteroidní — free of steroids
  • French: non-stéroïdien — free of steroids
  • French: non stéroïdien — free of steroids
  • Kazakh: стероидсыз (steroidsyz) — free of steroids
  • Russian: нестеро́идный (nesteróidnyj) — free of steroids