Upstreim or Upstream: How To spell?
The word Upstreim is misspelled against Upstream, an adverb meaning "Toward the higher part of a stream; against the current."
Upstream has vowels 'ea' together mispronounced as 'ei'Word contains consecutive vowels 'EA' in between alphabets upstr & m is misspelled as 'EI'
Wrong Spelling:  upstr-ei-m  Correct Spelling:  upstr-ea-m 
Find more wrongly spelled words of Upstream to spell it well.