Metalurgy or Metallurgy: How To spell?
The word Metalurgy is misspelled against Metallurgy, a noun meaning "The art of working metals, comprehending the whole process of separating them from other matters in the ore, smelting, refining, and parting them; sometimes, in a narrower sense, only the process of extracting metals from their ores."
Metallurgy has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings meta & urgy which should not be misspelled with single 'L'
Wrong Spelling:  meta-l-urgy  Correct Spelling:  meta-ll-urgy 
Check more misspelled words of Metallurgy to spell it correct.