Modus

Modus can mean:

In linguistics the modus is Latin name for grammatical mood, the description of the relationship of a verb with reality and intent.
In statistics the modus is Latin name for mode, the value that has the largest number of observations, namely the most frequent value or values.
The Renault Modus is a small car made by Renault.
Modus is an indie/progressive rock band based in Utica, NY.