Interlingua

Suffix

-isar

1. Added to a noun root word, this forms a verb meaning to make the object of the verb into the root.
2. Added to a noun or adjectival root word, this forms a verb meaning to apply or make use of (the principles of) the root.
3. Added to an adjectival root word, this forms a verb meaning to make the object of the verb (adjective).

See also

1. -ar
2. -ificar