-ier

Etymology 2
From French.

Etymology
Borrowed from.

Suffix

 * 1) appended to a word, it yields a noun which signifies the subject who performs something related to that word

Etymology
,, from , , from , the accusative of. Compare the borrowed doublet.

Etymology
.

Suffix

 * 1)  (suffix forming or denoting a verb)
 * 2)  (suffix forming or denoting an agent noun, often a profession)

Etymology 1
From.

Etymology 2
From.

Suffix

 * 1) -an; making a noun, describing a person by nationality, e.g.  →, ,