"Aculeiform" is a word in ENGLISH

aculeiform ENGLISH
Definition:

Like a prickle.

Few words of positivity

Despite my firm convictions, I have always been a man who tries to face facts, and to accept the reality of life as new experience and new knowledge unfolds. I have always kept an open mind, a flexibility that must go hand in hand with every form of the intelligent search for truth.

Malcolm X

WORD SUGGESTIONS
Laugh your heart out.

Pigs don't look very smart to me. Sure, they are. You ever see a sow try to make a silk purse out of a farmer's ear?

aculeate ENGLISH

Having a sting; covered with prickles; sharp like a prickle.

Read the complete definition
echinated ENGLISH

Set with prickles; prickly, like a hedgehog; bristled; as, an echinated pericarp.

Read the complete definition