ex-stillo (ext-), āvi, 1, v. n.,
to drop or trickle out (very rare; not in Cic.): amurca exstillat, Col. 12, 50, 2: sinapis, oculi ut exstillent, facit, Plaut. Ps. 3, 2, 29: lacrumis, Ter. Phorm. 975.
ex-stīllō or extīllō āvī, ātus, āre, to trickle away, melt: lacrumis si extillaveris, T. ...
An Elementary Latin Dictionary