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dia-

Greek

through, across

Prefix · means "through, across"

Roots often paired with dia-

gnostknow, knowledge3 wordsbolthrow, cast, put together2 wordslogword, speech, reason; study of2 words

Associated Words · 15

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dialogue

A conversation between people; spoken lines in drama or fiction

diagnosis

The identification of a disease or the cause of a problem

diagnose

To identify a disease or problem through analysis

diabetes

A chronic disease involving abnormally high blood sugar levels

diameter

A straight line through the centre of a circle; its length

diagnostic

Relating to diagnosis; a technique used to identify a disease or problem

diagram

A drawing showing how something works; to represent with a diagram

dialect

A regional or social variety of a language

diagonal

A slanting line connecting non-adjacent corners; slanting or oblique

dialog

A conversation between people; spoken lines in a story; to negotiate

diagonally

In a diagonal direction

diatribe

A bitter verbal or written attack or criticism

diabolical

Extremely wicked or evil; devilishly cunning

diaphanous

Very thin and nearly transparent

diabolic

Extremely wicked or cruel; devilish

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