Sandglas or Sandglass: How To spell?
The word Sandglas is misspelled against Sandglass, a noun meaning "An instrument for measuring time by the running of sand. See Hourglass."
Sandglass has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  sandgla-s  Correct Spelling:  sandgla-ss 
Browse incorrect spellings of Sandglass to spell it good.