(often derogatory) An in-depth article that discusses a topic thoroughly and elaborates the writer's point of view, to inspire deep thought related to the article's subject.

(slang) A thing or person whose actual name is unknown or forgotten.

(informal) A polite reply to thank you. / An affirmative reply; yes; certainly.

(US) That which is certain.

Alternative spelling of freethinker

In a thin, loose, or scattered manner; scantily; not thickly.

(vulgar) To be arrogant or overconfident.

comparative form of thin: more thin

A liquid substance used to thin the consistency of another liquid. / Something that thins.

plural of thingy / plural of thingie