The word Entialment is misspelled against Entailment, a noun meaning "A thing entailed."
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Word contains consecutive vowels 'AI' in between alphabets ent & lment is misspelled as 'IA'
Wrong Spelling:  ent-ia-lment 
Correct Spelling:  ent-ai-lment 
Find more wrongly spelled words of Entailment to spell it well.