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History TermsAdd a term

Muslim Brotherhood

History; World history

A Muslim association founded in Egypt in 1928 by Hassan ...

International Day of Solidarity with the Palestinian People

History; Ancient history

The International Day of Solidarity with the Palestinian ...

Kievan Rus

History; World history

Rus state, founded by Oleg of the Ryurik dynasty when he ...

Obsidian

History; World history

Volcanic glass with flaking properties similar (but ...

Science TermsAdd a term

symmetric cell division

Science; Basic science

Stem cells can divide symmetrically to generate daughter ...

Schwarzschild radius

Science; General science

The distance from the centre of an object such that, if all ...

octology

Science; 

The term octology was introduced 8 March 2010 by Dr. Andrej ...

Titanoboa

Science; General science

Titanoboa is a genus of snake that lived approximately ...

Engineering TermsAdd a term

Killdozer

Engineering; Mechanical engineering

A modified bulldozer used by Marvin Heemeyer to rampage ...

Prestressed concrete

Engineering; Civil engineering

Method for controlling weakness in tension. It can be used ...

Concrete slab

Engineering; Civil engineering

It is a common structural element of modern buildings. A ...

Input/output buffer

Engineering; Electronic engineering

A computer memory area specifically reserved for the ...

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Blood Types and Personality

Category: Entertainment   2 4 Terms

Saharan Town of Ghardaia

Category: Arts   1 1 Terms

Dermatology

Category: Health   2 21 Terms