tri·an·gle
 triangle
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- pronunciation:
- traI
aeng
g
l
- features:
- Word Combinations (noun), Word History, Word Explorer, Word Parts
| part of speech: |
noun |
| definition: |
a flat, closed figure that has three straight sides.
The sides of this triangle are all equal.
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| derivation: |
triangled (adj.) |
Triangle comes from
triangulus, a Latin word that means "having three angles or corners."