Guiaacum or Guaiacum: How To spell?
The word Guiaacum is misspelled against Guaiacum, a noun meaning "A genus of small, crooked trees, growing in tropical America."
Word contains consecutive vowels 'AI' in between alphabets gu & acum is misspelled as 'IA'Wrong Spelling:  gu-ia-acum  Correct Spelling:  gu-ai-acum 
Check more misspelled words of Guaiacum to spell it correct.