As adjectives the difference between polynomial and polynomic

is that polynomial is able to be described or limited by a polynomial while polynomic is polynomial.

As a noun polynomial

is an expression consisting of a sum of a finite number of terms, each term being the product of a constant coefficient and one or more variables raised to a non-negative integer power, such as $a\_n\; x^n\; +\; a\_\{n-1\}x^\{n-1\}\; +\; ...\; +\; a\_0\; x^0$.

Reasonable is a initialism of frand.

As an adjective reasonable

is having the faculty of reason; endued with reason; rational.

As an initialism frand is

(legal) fair, reasonable and nondiscriminatory; a standard used with respect to licensing.

Nondiscriminatory is a initialism of frand.

As an adjective nondiscriminatory

is not discriminatory; not effecting or resulting in discrimination.

As an initialism frand is

(legal) fair, reasonable and nondiscriminatory; a standard used with respect to licensing.

As nouns the difference between vessel and angiography

is that vessel is (nautical) any craft designed for transportation on water, such as a ship or boat while angiography is (medicine) a medical imaging technique in which an x-ray image is taken to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins and the heart chambers.

As a verb vessel

is (obsolete|transitive) to put into a vessel.

As nouns the difference between vein and angiography

is that vein is while angiography is (medicine) a medical imaging technique in which an x-ray image is taken to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins and the heart chambers.

As nouns the difference between chamber and angiography

is that chamber is the luxembourgish parliament (officially known by the french name of “chambre des ”) while angiography is (medicine) a medical imaging technique in which an x-ray image is taken to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins and the heart chambers.

Angiography is a synonym of arteriography.

As nouns the difference between arteriography and angiography

is that arteriography is radiography of an artery while angiography is a medical imaging technique in which an X-ray image is taken to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins and the heart chambers.

Angiographer is a related term of angiography.

As nouns the difference between angiographer and angiography

is that angiographer is an expert in angiography while angiography is (medicine) a medical imaging technique in which an x-ray image is taken to visualize the inside of blood vessels and organs of the body, with particular interest in the arteries, veins and the heart chambers.

As verbs the difference between crackle and crepitate

is that crackle is to make a fizzing, popping sound while crepitate is to crackle, to make a crackling sound.

As a noun crackle

is a fizzing, popping sound.

Crepitant is a derived term of crepitate.

As verbs the difference between crepitant and crepitate

is that crepitant is while crepitate is to crackle, to make a crackling sound.

As an adjective crepitant

is crackling.