The word Tetering is misspelled against Teetering, which is present continuous of "Teeter"
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Teetering has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings T & tering which should not be misspelled with single 'E'
Wrong Spelling: T-e-tering
Correct Spelling: T-ee-tering
Find more wrongly spelled words of Teetering to spell it well.