boggledadj.
Etymology: < boggle v. + -ed suffix1.Previous versions of the OED give the stress as: ˈboggled.
the world > action or operation > ability > inability > unskilfulness > [adjective] > bungling > bungled
1877 W. Lytteil i. iv. 32 Camstraddin..being clearly a boggled form of Kempu-stadrin.
This entry has not yet been fully updated (first published 1887; most recently modified version published online September 2019).