Corosive or Corrosive: How To spell?
The word Corosive is misspelled against Corrosive, meaning "That which causes gradual decay by crumbling or surface disintegration."
Corrosive has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings co & osive which should not be misspelled with single 'R'
Wrong Spelling:  co-r-osive  Correct Spelling:  co-rr-osive 
Find more incorrect spellings of Corrosive to spell right way.