cooler

As nouns the difference between heater and cooler

is that heater is a device that produces and radiates heat, typically to raise the temperature of a room or building while cooler is (countable) anything which cools.

As an adjective cooler is

(cool).

As nouns the difference between cooler and thermal

is that cooler is (countable) anything which cools while thermal is (meteorology) a column of rising air in the lower atmosphere created by uneven heating of earth's surface.

As adjectives the difference between cooler and thermal

is that cooler is (cool) while thermal is pertaining to heat or temperature.

As a noun cooler

is (countable) anything which cools.

As an adjective cooler

is (cool).

As a verb tank is

.

As nouns the difference between cooler and shirt

is that cooler is (countable) anything which cools while shirt is an article of clothing that is worn on the upper part of the body, and often has sleeves, either long or short, that cover the arms.

As an adjective cooler

is (cool).

As a verb shirt is

to cover or clothe with a shirt, or as if with a shirt.

As a noun cooler

is (countable) anything which cools.

As an adjective cooler

is (cool).

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As adjectives the difference between cooler and false

is that cooler is (cool) while false is (label) one of two states of a boolean variable; logic.

As a noun cooler

is (countable) anything which cools.

As adjectives the difference between cooler and warmer

is that cooler is (cool) while warmer is .

As a noun cooler

is (countable) anything which cools.

As adjectives the difference between cooler and undefined

is that cooler is (cool) while undefined is lacking a definition or value.

As a noun cooler

is (countable) anything which cools.