ama

As a noun aam

is water.

As a verb ama is

to love.

As a noun taxonomy

is the science or the technique used to make a classification.

As a verb ama is

to love.

As proper nouns the difference between gmail and ama

is that gmail is a web-based e-mail system provided by Google (trademarked Gmail) while AMA is initialism of American Medical Association|lang=en.

As a verb Gmail

is to send some one an e-mail using Gmail.

As a noun ama is

an alternative spelling of lang=en.

As an initialism AMA is

against medical advice.