The word Pinula is misspelled against Pinnula, a noun meaning "Same as Pinnule."
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Pinnula has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings pi & ula which should not be misspelled with single 'N'
Wrong Spelling: pi-n-ula
Correct Spelling: pi-nn-ula
Check more misspelled words of Pinnula to spell it correct.