kneel
For the verb: "to kneel"
| Simple Past: | knelt, kneeled |
| Past Participle: | knelt, kneeled |
Concise Oxford English Dictionary © 2008 Oxford University Press:
kneel/niːl/
▶verb (past and past part. knelt or chiefly N. Amer. also kneeled) fall or rest on a knee or the knees.
'kneel' also found in these Oxford entries:

