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Philosophy & ThoughtGreekEnglish

Thesis

/ˈθiːsɪs/noun

A position advanced and defended by argument, or the long piece of research written for a degree.

The Greek roots

θέσις
thésis
a placing, proposition

Literally: a thing set down

Follow a root:θέσις6 words

The story of the word

Thésis is a placing, from títhēmi, to put down; in argument it is the position you set on the table and then have to hold. English used it first in metrics, for the down-beat of a foot, and only from the 1650s for a dissertation defended in public. The famous formula of thesis, antithesis and synthesis is usually credited to Hegel and is not his phrasing: it came into the textbooks through Fichte and the historian Heinrich Moritz Chalybäus.

How it travelled
Ancient Greek → Latin → English
First recorded
14th century

The same roots elsewhere

Other languages reached for exactly the same Greek pieces.

Same family

antithesissynthesishypothesisparenthesisepithet

In a sentence

The whole thesis rests on one survey with ninety respondents.

She finished the thesis in eleven months and has not opened it since.

Built on the same root

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