Downsiting or Downsitting: How To spell?
The word Downsiting is misspelled against Downsitting, a noun meaning "The act of sitting down; repose; a resting."
Downsitting has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings downsi & ing which should not be misspelled with single 'T'
Wrong Spelling:  downsi-t-ing  Correct Spelling:  downsi-tt-ing 
Find more incorrect spellings of Downsitting to spell right way.