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History TermsAdd a term

iron curtain

History; World history

An imaginary line dividing communist eastern Europe from ...

Iron Curtain

History; World history

The term was used to describe the activities of the USSR in ...

Vakhtang Gorgasali

History; Ancient history

Vakhtang Gorgasali was a king of Iberia, natively known as ...

Palace of the Grand Master of the Knights of Rhodes

History; Medieval

The Palace of the Grand Master of the Knights of Rhodes is ...

Science TermsAdd a term

neuron

Science; Basic science

A neuron is an electrically excitable cell that processes ...

cell cycle length model

Science; Basic science

An increase in cell cycle length, specifically G1 phase, is ...

postmitotic neuron

Science; Basic science

A postmitotic neuron is a neuron that has exited the cell ...

tubehaviorism

Transportation; Subway

The discipline of attentive observation of people's ...

Engineering TermsAdd a term

Hazardous Materials

Materials science; Metallurgy

Dangerous goods are solids, liquids, or gases that can harm ...

Metamaterials

Materials science; Metallurgy

A meta material is a metallic or semiconductor substance ...

High Carbon Steel

Materials science; Metallurgy

Composition of 0.55%-0.95% carbon with 0.30%-0.90% ...

Corrosion

Materials science; Metallurgy

The chemical or electrochemical reaction between a ...

Featured blossariesStart a blossary

Ciencia

Category: Science   1 1 Terms

Celestial Phenomena

Category: Geography   1 14 Terms

8 of the Most Extreme Competitions On Earth

Category: Entertainment   3 8 Terms

Toongting's Terms

8. Iceland

Travel; Travel sites

Iceland is an island located in the North Atlantic Ocean ...

12. Monument Valley, USA

Travel; Travel sites

Explore the dramatic, iconic landscape of Mounument ...

13. The Cave of Crystals, Naica Mine, Mexico

Travel; Travel sites

This remote part of northern Mexico, an hour or so south ...