Undercrep or Undercreep: How To spell?

The word Undercrep is misspelled against Undercreep, a verb meaning "To creep secretly or privily."

Undercreep has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings Undercr & p which should not be misspelled with single 'E'
Wrong Spelling: Undercr-e-p
Correct Spelling: Undercr-ee-p
Explore spell check of Undercreep to spell without errors.