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Engineering TermsAdd a term

plunge point

Engineering; Mechanical engineering

The plunge point is the point, or wall in most cases, where ...

Porosity

Materials science; Metallurgy

Solid materials have pores in them, sometimes these pores ...

Chromizing

Materials science; Metallurgy

Chromizing is also used for surface hardening of both ...

convex grind

Engineering; Mechanical engineering

A convex grind is the opposite to the hollow grind, the ...

Geography TermsAdd a term

China

Geography; Countries & Territories

The People's Republic of China (PRC), commonly known as ...

Shenzhen

Geography; Cities & towns

Shenzhen is a major city in the south of Southern ...

Achelous

Geography; Geography

The Achelous (, also Acheloos, is a river in western ...

Olympus

Geography; Geography

Mount Olympus is the highest mountain in Greece and the ...

History TermsAdd a term

The Les Bons Historical Complex

History; European history

The complex is a historic building that is located at Les ...

Pericles

History; Ancient history

Pericles who was born at 495 and died at 429 BC, was ...

Kiev

History; World history

Capital of Kievan Rus (c.882-1240). Kiev was already a ...

abjuration

History; Medieval

A renunciation, under oath, of heresy to the Christian ...

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Cheeses

Category: Food   5 11 Terms

Moves to strengthen or dismantle climate change policy

Category: Politics   1 1 Terms

Creepypasta

Category: Literature   2 16 Terms