Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
tract | Yes | No | No | No |
respiratory tract | Yes | No | No | No |
tract (noun) | respiratory tract (noun) |
---|---|
a bundle of myelinated nerve fibers following a path through the brain | the passages through which air enters and leaves the body |
a system of body parts that together serve some particular purpose | |
a brief treatise on a subject of interest; published in the form of a booklet | |
an extended area of land |