Traner or Trainer: How To spell?

The word Traner is misspelled against Trainer, a noun meaning "A militiaman when called out for exercise or discipline."

Word contains consecutive vowels 'AI' in between alphabets tr & ner is misspelled as 'A'
Wrong Spelling:  tr-a-ner 
Correct Spelling:  tr-ai-ner 
Explore spell check of Trainer to spell without errors.

You might be interested to know

Unfaling or Unfailing?

Vinagrette or Vinaigrette?

Whitebat or Whitebait?