Englishfor English speakers
human
Adjective
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Human rights, life, nature, etc. belong or relate to people, not machines or animals.
Every person has human rights.
My dog doesn't like dog food, he likes to eat human food, such as meat, like us.
human
Noun
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A human is a person; a member of the Homo sapiens species.
What effect are we humans having on the natural world?
operator
Noun
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An operator is a person who operates something.
Jo is the operator of the tractor.
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An operator is a person who works on making connections for people over the telephone.
The operator was struggling to keep the line connected.