The extras

[Pierre Abbat]

Forgot to mention the extras! Here they are:

The first joke def was sent by Eric C. He brewed up the following:
"To withdraw from", first person, past tense.
  "Ani darapti et" the class ...
  "Ata darapta ..."
  "At darapt ..."

Then Eric Z. sent the following:
darapti, n.  A patently ludicrous toponym or
eponym (after Kevin Phillips *BONG*,
eleventeenth Earl of Darapti-on-Erie-Canal).
;-D

And Nova and James sent this ADDITIONAL DEF (not a joke per se, but necessary
in its own way):
darapti, pl. n. More than one daraptus.