Standard Lemma guide

OSHA

name · noun · 3 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˈoʊʃə/
  • rhymes with -oʊʃə
  • CMU ARPABET: OW1 SH AH0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

Acronym of Occupational Safety and Health Administration.

Definition source: English Wiktionary via Wiktextract

Usage: US, abbreviation, acronym, alt-of

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A perennial herb of species Ligusticum porteri, found in parts of the Rocky Mountains and northern New Mexico.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a government agency in the Department of Labor to maintain a safe and healthy work environment

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Occupational Safety and Health Administration

Antonyms: none provided

Broader terms: agency, federal agency, government agency, bureau, office, authority

History

Etymology

Borrowed from Spanish oshá, of unknown further origin; presumably derived from a Native American language.