As nouns the difference between will and testation

is that will is (american football) a weak-side linebacker while testation is the action of a testator in disposing of property by a will.

As a proper noun will

is also used as a formal given name.

As nouns the difference between tumour and thymoma

is that tumour is (oncology|pathology) an abnormal growth; differential diagnosis includes abscess, metaplasia, and neoplasia while thymoma is any tumour of the thymus.

As a proper noun thymus

is .

As a noun thymoma is

any tumour of the thymus.

Finick is a related term of finicky.

As an adjective finicky

is fastidious and fussy; difficult to please; exacting, especially about details.

As a verb finick is

to display extreme daintiness or refinement.

As a noun town

is a settlement; an area with residential districts, shops and amenities, and its own local government; especially one larger than a village and smaller than a city.

As an adjective townish is

characteristic of a (certain type of) town.

As an adjective muscle

is muscled, muscly, muscular.

As a verb muscle

is .

As a noun supinator is

(anatomy) any muscle that aids supination.

In anatomy|lang=en terms the difference between supination and supinator

is that supination is (anatomy) the action of rotating the forearm so that the palm of the hand is turned up or forward while supinator is (anatomy) any muscle that aids supination.

As nouns the difference between supination and supinator

is that supination is (fencing) the position of the sword hand when the palm is facing up while supinator is (anatomy) any muscle that aids supination.

As a noun supposition

is something that is supposed; an assumption made to account for known facts, conjecture.

As an adjective suppositious is

based upon supposition.

As nouns the difference between technobabble and technospeak

is that technobabble is technical or scientific language used in fiction to convey a false impression of meaningful technical or scientific content while technospeak is technobabble.

As nouns the difference between testator and testation

is that testator is (legal) one who dies having made a legally valid will while testation is the action of a testator in disposing of property by a will.