Ira and Individual retirement account

Ira noun - Belligerence aroused by a real or supposed wrong (personified as one of the deadly sins).

Individual retirement account and ira are semantically related. In some cases you can use "Individual retirement account" instead a noun "Ira".

Individual retirement account noun - A retirement plan that allows you to contribute a limited yearly sum toward your retirement; taxes on the interest earned in the account are deferred.

Ira and individual retirement account are semantically related. You can use "Ira" instead a noun phrase "Individual retirement account".