equilateral
Pronunciation
Adjective
A2 Elementary
Quick answer
Having all sides of equal length, used especially to describe a triangle.
Test yourself
Which word fits the gap? "An _____ triangle also has three equal angles of sixty degrees each."
Answer: equilateral
In your own words, what does "equilateral" mean?
Having all sides of equal length, used especially to describe a triangle.
Learn next at A2
- equivalent Equal in value, meaning, or importance to something else.
- error A mistake, especially one caused by carelessness or lack of knowledge.
- eruption A sudden, often violent release, especially of lava from a volcano.
- especially More than usual, or particularly, when talking about one thing among o...
- essay A short piece of writing on a particular subject.
- essential Absolutely necessary, something a situation cannot do without.