As nouns the difference between feedback and evaluation

is that feedback is critical assessment on information produced while evaluation is assessment.

As a verb feedback

is (music) to generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.

As adjectives the difference between holistic and symbiotic

is that holistic is related to holism while symbiotic is (biology) of, or relating to symbiosis; living together.

As a noun symbiotic is

(astronomy) symbiotic star.

As an adjective adhesive

is .

As a noun grout is

a thin mortar used to fill the gaps between tiles and cavities in masonry.

As a verb grout is

to insert mortar between tiles.

As a noun ammeter

is a device that measures the magnitude of an electric current, especially one calibrated in amperes.

As an initialism amp is

adenosine monophosphate.

As nouns the difference between grout and binder

is that grout is a thin mortar used to fill the gaps between tiles and cavities in masonry while binder is girder, tie.

As a verb grout

is to insert mortar between tiles.

As a noun grout

is a thin mortar used to fill the gaps between tiles and cavities in masonry.

As a verb grout

is to insert mortar between tiles.

As an adjective mud is

.

In physics|lang=en terms the difference between quench and quenching

is that quench is (physics) the abnormal termination of operation of a superconducting magnet, occurring when part of the superconducting coil enters the normal (resistive) state while quenching is (physics) the extinction of any of several physical properties.

As verbs the difference between quench and quenching

is that quench is to satisfy, especially an actual or figurative thirst while quenching is .

As nouns the difference between quench and quenching

is that quench is (physics) the abnormal termination of operation of a superconducting magnet, occurring when part of the superconducting coil enters the normal (resistive) state while quenching is (physics) the extinction of any of several physical properties.

As nouns the difference between grain and hay

is that grain is hate, hatred, disgust while hay is (uncountable) grass cut and dried for use as animal fodder or hay can be the name of the letter for the h sound in pitman shorthand.

As a verb hay is

to cut grasses or herb plants for use as animal fodder.