rainfall

As a noun rainfall

is (meteorology) the amount of rain that falls on a single occasion.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between flooding and rainfall

is that flooding is an act of flooding; a flood or gush while rainfall is (meteorology) the amount of rain that falls on a single occasion.

As a verb flooding

is .

As nouns the difference between monsoon and rainfall

is that monsoon is any of a number of winds associated with regions where most rain falls during a particular season while rainfall is (meteorology) the amount of rain that falls on a single occasion.

As a noun rainfall

is (meteorology) the amount of rain that falls on a single occasion.

As a proper noun storm is

.

As nouns the difference between raindrops and rainfall

is that raindrops is while rainfall is (meteorology) the amount of rain that falls on a single occasion.

As nouns the difference between raindrop and rainfall

is that raindrop is a single droplet of rainwater that has just fallen or is falling from the sky while rainfall is the amount of rain that falls on a single occasion.

As nouns the difference between thundercloud and rainfall

is that thundercloud is a large, dark cloud, usually a cumulonimbus, charged with electricity and producing thunder and lightning; a stormcloud while rainfall is (meteorology) the amount of rain that falls on a single occasion.

As nouns the difference between rainfall and hail

is that rainfall is (meteorology) the amount of rain that falls on a single occasion while hail is balls or pieces of ice falling as precipitation, often in connection with a thunderstorm.

As a verb hail is

(impersonal) said of the weather when hail is falling or hail can be to greet; give salutation to; salute.

As an adjective hail is

(obsolete) healthy, whole, safe.

As an interjection hail is

an exclamation of respectful or reverent salutation, or, occasionally, of familiar greeting.

As nouns the difference between precipitations and rainfall

is that precipitations is plural of precipitation while rainfall is the amount of rain that falls on a single occasion.

As nouns the difference between rainfall and pre

is that rainfall is (meteorology) the amount of rain that falls on a single occasion while pre is (slang) precum, cowper's fluid, pre-ejaculate.

As a preposition pre is

before (something significant).

As a verb pre is

(slang) to precum, to pre-ejaculate.