serrous

As adjectives the difference between serrous and undefined

is that serrous is (obsolete) like the teeth of a saw; jagged while undefined is lacking a definition or value.

As a noun terms

is .

As an adjective serrous is

(obsolete) like the teeth of a saw; jagged.

As adjectives the difference between serrous and serious

is that serrous is (obsolete) like the teeth of a saw; jagged while serious is without humor or expression of happiness; grave in manner or disposition; earnest; thoughtful; solemn.

As adjectives the difference between ferrous and serrous

is that ferrous is of or containing iron while serrous is like the teeth of a saw; jagged.

As adjectives the difference between serrous and serous

is that serrous is (obsolete) like the teeth of a saw; jagged while serous is (medicine) containing, secreting, or resembling serum; watery; a fluid or discharge that is pale yellow and transparent, usually representing something of a benign nature (this contrasts with the term sanguine, which means blood-tinged and usually harmful).

As adjectives the difference between jagged and serrous

is that jagged is unevenly cut; having the texture of something so cut while serrous is like the teeth of a saw; jagged.

As a verb jagged

is past tense of jag.

As an adjective serrous is

(obsolete) like the teeth of a saw; jagged.