As nouns the difference between radioiodine and radiotherapy

is that radioiodine is (isotope|medicine) the radioactive isotope of iodine, , having a half-life of 8 days; used as a medical tracer while radiotherapy is the therapeutic use of ionizing radiation, almost exclusively used for the treatment of malignant disease.

As nouns the difference between fakes and replicas

is that fakes is plural of lang=en while replicas is plural of lang=en.

As nouns the difference between turps and spirit

is that turps is (informal) turpentine or turpentine substitute while spirit is spirit (alcohol).

As nouns the difference between voltmeter and oscilloscope

is that voltmeter is an instrument for measuring electric potential in volts while oscilloscope is an electronic measuring instrument that creates a visible two-dimensional graph, on a screen, of one or more continuously varying voltages or currents.

As nouns the difference between daydreaming and imagination

is that daydreaming is an instance of daydreaming; a daydream or reverie while imagination is the image-making power of the mind; the act of creating or reproducing ideally an object not previously perceived; the ability to create such images.

As a verb daydreaming

is present participle of lang=en.

As a proper noun herring

is .

As a noun anchovies is

.

As nouns the difference between pyrosis and dyspepsia

is that pyrosis is a burning sensation in the chest due to reflux of stomach contents in the esophagus while dyspepsia is a generic term for mild disorders of digestion, characterised by stomach pain, discomfort, heartburn and nausea, often following a meal.

As nouns the difference between bluffs and mountains

is that bluffs is while mountains is .

As adjectives the difference between tunable and dimmable

is that tunable is while dimmable is able to be dimmed; able to have illumination decreased in brightness.

As nouns the difference between cynicism and misanthropy

is that cynicism is a distrustful attitude while misanthropy is hatred or dislike of people or mankind.

As a proper noun Cynicism

is the philosophy of the Greek Cynics.