substituer
to substitute
verb soob-stee-too-AY Rare
Origin: From Latin substituere (to put in place of).
Usage Note
Substituer is typically used reflexively — se substituer à quelqu'un means 'to take someone's place'. The transitive form substituer A à B means 'to substitute A for B', which is the reverse of English word order and a common source of error. The noun form is substitution.
Examples
"Il s'est substitué à son chef pendant l'absence."
Natural Translation
He substituted for his boss during the absence.
Literal Translation
He himself substituted to his boss during the absence.
Related Words
Explore French by topic