Ordinance-Ordnance | Commonly Confused Words
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Ordinance vs. Ordnance

Ordinance

/ˈɔːdənəns/
A rule or law made by a city or local government

Examples:

The town council passed a new noise ordinance last week.Local ordinances often regulate parking rules and fines.There is an ordinance prohibiting pets on the beach.

Synonyms:

Antonyms:

Ordnance

/ˈɔːdnəns/
Military weapons and ammunition, including artillery and bombs

Examples:

The museum featured a collection of historical ordnance.Engineers debated the optimal storage for the ordnance.The ordnance depot operates 24/7 for military needs.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • Ordinance has an i, like in city, and often refers to a city law or regulation.
  • Ordnance, containing the d sound as in destroy, relates to military weapons and ammunition, which can be destructive.
  • Remember ordinance is about orders and rules (i for instructions), while ordnance refers to arms and warfare materials (d for destruction).
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