trou

As a proper noun trout

is .

As a noun trou is

(new zealand|us) trousers.

As a verb trod

is simple past of tread.

As a noun trou is

trousers.

As nouns the difference between thou and trou

is that thou is a unit of length equal to one-thousandth of an inch or thou can be (slang) a thousand, especially a thousand dollars, a thousand pounds sterling, etc while trou is (new zealand|us) trousers.

As a pronoun thou

is .

As a verb thou

is to address (a person) using the pronoun thou, especially as an expression of familiarity or contempt.