The word Streinable is misspelled against Strainable, an adjective meaning "Capable of being strained."
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Word contains consecutive vowels 'AI' in between alphabets str & nable is misspelled as 'EI'
Wrong Spelling:  str-ei-nable 
Correct Spelling:  str-ai-nable 
Find more wrongly spelled words of Strainable to spell it well.