Answer:
The letter S is added to pluralise most words in the English language. eg. Letter to Letters Word to Words and Language to Languages. But I am a word that is pluralised with the addition of the letter C.
I speak without a mouth and hear without ears. I have no body but I come alive with wind. What am I?
Soft and cuddly I'll pull on your heart. But take my last name and I'll tear you apart.
What happens once in June twice in August and never in May?
I can be long or short. I can be grown or bought. I can be painted or left bare. My tip can be round or square. (one word)
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.