What English words have annus?

The word "annus" is Latin for "year." It's not commonly used in English, but you might find it in some specialized contexts, like:

* Annus mirabilis: This Latin phrase means "year of wonders" and is often used to describe a year marked by significant events or achievements.

* Annus horribilis: This Latin phrase means "year of horrors" and is often used to describe a year marked by disasters or misfortunes.

While "annus" itself isn't a common English word, it forms part of these Latin phrases that are sometimes used in English.