Englishfor English speakers
analytic
Adjective
—
If someone is analytic, that person has the ability to analyze.
substitution
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noun
(= replacement)
an event in which one thing is substituted for another
the replacement of lost blood by a transfusion of donor blood
—
noun
the act of putting one thing or person in the place of another
he sent Smith in for Jones but the substitution came too late to help