Englishfor English speakers
disturbance
Noun
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A disturbance is an uneasy feeling.
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To disturb means to stop someone or something by interrupting them.
vector
Noun
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A vector is a quantity with both a size and a direction.
In teaching physics, force or velocity vectors can be added to the animation.
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A vector is an animal or insect that carries and spreads a disease.
Other forms of this disease used different insect vectors.