The word Pionering is misspelled against Pioneering, which is present continuous of "Pioneer"
-->
Pioneering has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings Pion & ring which should not be misspelled with single 'E'
Wrong Spelling: Pion-e-ring
Correct Spelling: Pion-ee-ring
Find more incorrect spellings of Pioneering to spell right way.