convert, change / (mathematics, genetics) transform / (computing) convert

conversion, change / (mathematics, genetics) transformation / (computing) conversion

file (collection of papers) / (computing) file

needed, necessary

need, necessity

(chiefly women's speech) first person singular pronoun: I, me

(computing) a filename

(computing) text file

"Clear file folder", a simple plastic sleeve (perhaps only somewhat opaque when a design is printed on it, as is common in promotional events) for holding documents, open on two consecutive sides and closed on two consecutive sides.

(polite) first-person singular pronoun: I, me