Englishfor English speakers
technical
Adjective
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Technical problems, writing, or skills, are related to special knowledge that most people don't have.
Doctors use a lot of technical vocabulary. I wish they would explain things more easily.
Our computers had some kind of technical problem, so we had to call somebody to come and fix it.
A prima ballerina must have great technical knowledge of dance movement.
branch
Noun
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A part of a tree that grows out from the trunk (center).
Sally scraped her arm on a branch when she fell out of a tree.
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A part of something that acts like a branch does to its tree.
The study of electricity is a branch of physics.
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One of a series of shops that are owned by the same company in business.
McDonalds has many branches spread throughout the country.