Bane

A cane for blind people.

I'm going to buy a bane for my blind son.

Pineapple hairs

Hair on pineapple

These pineapple hairs are pointy

Illuminati

Illuminati, designation in use from the 15th century, assumed by or applied to various groups of persons who claimed to be unusually enlightened. The word is the plural of the Latin illuminatus (“revealed” or “enlightened”).

OMG IS THAT ILLUMINATI!

Word

An array of letters forming a WORD

That WORD is long