As nouns the difference between gas and katharometer

is that gas is goose while katharometer is (science) a device used for analyzing gas mixtures by measuring their thermal conductivity.

Ould is a synonym of piffling.

As adjectives the difference between piffling and ould

is that piffling is unimportant while ould is old, aged, long-established.

As a verb piffling

is present participle of lang=en.

Ould is a synonym of bloody.

As adjectives the difference between bloody and ould

is that bloody is covered in blood while ould is old, aged, long-established.

As an adverb bloody

is used to intensify what follows this adverb.

As a verb bloody

is to draw blood from one's opponent in a fight.

Wee is a synonym of ould.

As a noun wee

is .

As an adjective ould is

(slang|ireland) old, aged, long-established.

As nouns the difference between lobotomy and leukotomy

is that lobotomy is a surgical operation on the frontal lobe of the brain intent on treating certain mental illnesses while leukotomy is lobotomy.

As nouns the difference between slice and microtomy

is that slice is that which is thin and broad while microtomy is the preparation of very thin slices of animal or plant tissue by means of a microtome.

As a verb slice

is to cut into slices.

As nouns the difference between tissue and microtomy

is that tissue is thin, woven, gauze-like fabric while microtomy is the preparation of very thin slices of animal or plant tissue by means of a microtome.

As a verb tissue

is to form tissue of; to interweave.

As nouns the difference between microtome and microtomy

is that microtome is a special instrument that produces very thin slices of plant and animal tissues, for later examination by light microscope or electron microscope while microtomy is the preparation of very thin slices of animal or plant tissue by means of a microtome.

As a verb microtome

is to cut into sections using a microtome.

As an adjective ischaemic

is (uk) (pathology|cardiology).

As a noun antianginal is

(pharmaceutical drug) any drug used in the treatment of angina pectoris, a symptom of ischaemic heart disease.

As an adjective analytical

is of or pertaining to analysis; resolving into elements or constituent parts; as, an analytical experiment.

As a noun immunohistochemistry is

the analytical process of finding proteins in cells of a tissue microtome section exploiting the principle of antibodies binding specifically to antigens in biological tissues.