In*file" (?), v. t. To arrange in a file or rank; to place in order.
[Obs.] Holland.
In*film" (?), v. t. To cover with a film; to coat thinly; as, to infilm
one metal with another in the process of gilding; to infilm the glass
of a mirror. [R.]
In*fil"ter (?), v. t. & i. [imp. & p. p. Infiltered; p. pr. & vb. n.
Infiltering.] [Cf. Infiltrate.] To filter or sift in.
In*fil"trate (?), v. i. [imp. & p. p. Infiltrated (?); p. pr. & vb. n.
Infiltrating (?).] [Pref. in- + filtrate: cf. F, s'infiltrer. Cf.
Infilter.] To enter by penetrating the pores or interstices of a
substance; to filter into or through something.
The water infiltrates through the porous rock.
Addison.
In*fil"trate, v. t. To penetrate gradually; -- sometimes used
reflexively. J. S. Mill.