Englishfor English speakers
exceptional
Adjective
—
Very good; outstanding.
I scored ninety percent on the test. My parents thought it exceptional, for math was a difficult subject for me.
—
Unexpected.
Under exceptional circumstances, the elder allowed the child to stay outside past his curfew.
modulus
—
noun
the absolute value of a complex number
—
noun
an integer that can be divided without remainder into the difference between two other integers
2 is a modulus of 5 and 9
—
noun
(physics) a coefficient that expresses how much of a specified property is possessed by a specified substance