Instal or Install: How To spell?
The word Instal is misspelled against Install, a verb meaning "To place in an office, rank, or order; to invest with any charge by the usual ceremonies; to instate; to induct; as, to install an ordained minister as pastor of a church; to install a college president."
Install has double 'll' in the end mispronounced as 'l'Remember double 'LL' appears in the end of this word which should not be misspelled with single 'L'
Wrong Spelling:  insta-l  Correct Spelling:  insta-ll 
Browse incorrect spellings of Install to spell it good.