Suplies or Supplies: How To spell?
The word Suplies is misspelled against Supplies, which is plural of "Supply"
Supplies has double "pp" is mispronounced as "p"Remember double 'PP' in between the strings su & lies which should not be misspelled with single 'P'
Wrong Spelling:  su-p-lies  Correct Spelling:  su-pp-lies 
Check more misspelled words of Supplies to spell it correct.