*treu(k)-

(Indo-European Root)

Meanings

1.

pushing, squeezing, grinding

(This root might be a variation of the root "*ter-" which was about turning. Notable English members of this family are "threat", "thrust", "intrude" and other words from the Latin branch of "trude".)

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Word Family

Root: *treu(k)-

The core idea of the root was:

pushing, squeezing, grinding

There might be a connection to the root of the verb drehen (to turn), but that’s not certain.
The sense of threatening that we have in German and English is based on the notion of mental pressure, mental “pushing”.

Here’s list of notable English members of this family:

threat, to threaten (“pushing mentally”)
thrust (“pushing forward”)
intrude (“thrust in, force in”)
protrude (“thrust out, push out”)
abstruse (“pushed away”)

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