Mushrom or Mushroom: How To spell?
The word Mushrom is misspelled against Mushroom, a noun meaning "An edible fungus (Agaricus campestris), having a white stalk which bears a convex or oven flattish expanded portion called the pileus. This is whitish and silky or somewhat scaly above, and bears on the under side radiating gills which are at first flesh-colored, but gradually become brown. The plant grows in rich pastures and is proverbial for rapidity of growth and shortness of duration. It has a pleasant smell, and is largely used as food. It is also cultivated from spawn."
Mushroom has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings mushr & m which should not be misspelled with single 'O'
Wrong Spelling:  mushr-o-m  Correct Spelling:  mushr-oo-m 
Check more misspelled words of Mushroom to spell it correct.