As a noun nitrogen

is nitrogen (symbol: n).

As an adjective hydropneumatic is

operated by both fluid and air power.

As a proper noun spring

is spring, the season of warmth and new vegetation following winter.

As an adjective hydropneumatic is

operated by both fluid and air power.

As a noun medium

is medium.

As an adjective hydropneumatic is

operated by both fluid and air power.

As an adjective pourable

is able to be poured.

As a noun pourability is

the state or condition of being pourable.

As nouns the difference between vomit and sickbag

is that vomit is vomit while sickbag is a bag for catching vomit, often provided on aeroplanes in case of travel sickness.

As adjectives the difference between sensationalist and sensationalistic

is that sensationalist is sensationalistic; tending to sensationalize; characterized by sensationalism (the use of exaggerated or lurid material in order to gain public attention) while sensationalistic is sensationalist.

As a noun sensationalist

is one who indulges in sensational behavior or action.

As a verb calculi

is .

As a noun nephrolithiasis is

(pathology) presence of calculi in kidneys.

As nouns the difference between meson and toponium

is that meson is while toponium is (physics) any hypothetical meson formed from a top quark and its antiquark; would be very unstable because of the large mass of the top quark.

As nouns the difference between antiquark and toponium

is that antiquark is antiquark while toponium is (physics) any hypothetical meson formed from a top quark and its antiquark; would be very unstable because of the large mass of the top quark.

Abiotrophy is a synonym of abiosis.

As nouns the difference between abiotrophy and abiosis

is that abiotrophy is (medicine) premature degeneration of cells or tissues, especially with genetic causes; loss of function of organ or cell, not due to injury while abiosis is the absence of life.