There are 2 definitions of Ir in English:

Ir1

Syllabification: Ir

symbol

The chemical element iridium.

Definition of Ir in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day humoresque
Pronunciation: ˌ(h)yo͞oməˈresk
noun
a short, lively piece of music

There are 2 definitions of Ir in English:

IR2

Syllabification: IR

abbreviation

Infrared.

Definition of Ir in: