What is "slidder"

Slidder \Slid"der\, v. t. [AS. sliderian. See Slide, v. t.] To slide with interruption. [Obs.]
--Dryden.

Slidder \Slid"der\, Slidderly \Slid"der*ly\, Sliddery \Slid"der*y\, a. [AS. slidor. See Slide, v. t.] Slippery. [Obs.]

To a drunk man the way is slidder.
--Chaucer.

Etymology 1

1. (context obsolete English) slippery. Etymology 2

   v

2. (context dialectal or archaic English) To slip or slide, especially clumsily, or in a gingerly, timorous way.