Bulfinch or Bullfinch: How To spell?
The word Bulfinch is misspelled against Bullfinch, a noun meaning "A bird of the genus Pyrrhula and other related genera, especially the P. vulgaris / rubicilla, a bird of Europe allied to the grosbeak, having the breast, cheeks, and neck, red."
Bullfinch has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings bu & finch which should not be misspelled with single 'L'
Wrong Spelling:  bu-l-finch  Correct Spelling:  bu-ll-finch 
Check more misspelled words of Bullfinch to spell it correct.