a, o, e, n, p, r, t, i, y are letters that make 'eye operation'
ER, opera, Opera, pe, ti, ERA, ration, at, ratio, eye, on, operation, rat, RA, Io, ion, Ra, At, Er, Ti, era are words within 'eye operation'
1 possible definitions for 'eye operation'
Under this definition, eye operation is a noun and has the following properties:
eye surgery has the same meaning as eye operation
'eye operation' can be a type of operation, surgery, surgical operation, surgical procedure, surgical process.
cyclodestructive surgery, cataract surgery, filtration surgery, iridectomy, iridotomy, keratotomy, laser-assisted subepithelial keratomileusis, LASEK, laser trabecular surgery, laser-assisted in situ keratomileusis, LASIK, vitrectomy are types of 'eye operation'.