As a noun fribbler
is one who trifles or behaves frivolously.
As a verb fribbled is
(fribble).
fribbled
English
Verb
(head)
(fribble)
fribble
English
Verb
(fribbl)
To waste or fritter.
To behave in a frivolous way.
*
To totter.
Adjective
(
en adjective)
Of no or little importance, frivolous.
Noun
(
en noun)
A trifling action.
A trifler.
A frivolous, contemptible fellow; a fop.
* Thackeray
- A pert fribble of a peer.