atrate

As a noun atrate

is one dressed in black; a mourner.

As a verb latrate is

to bark like a dog.

As nouns the difference between atrate and atrane

is that atrate is (obsolete|rare) one dressed in black; a mourner while atrane is (organic chemistry) any of a class of tricyclic cagelike heterocycles having a transannular dative bond between a nitrogen and another heteroatom.

As a verb aerate

is to supply oxygen or air.

As a noun atrate is

(obsolete|rare) one dressed in black; a mourner.

As nouns the difference between aurate and atrate

is that aurate is (inorganic chemistry) any salt of auric acid while atrate is (obsolete|rare) one dressed in black; a mourner.

As nouns the difference between mourner and atrate

is that mourner is someone filled with or expressing grief or sadness, especially over a death; someone who mourns while atrate is (obsolete|rare) one dressed in black; a mourner.