IPA: /ˈpɪniːəst/
KK: /ˈpɪniːəst/
The smallest or least significant in size or amount, often used to describe something that is very small or tiny.
Among all the trees in the forest, the piniest one was barely a foot tall.
Comparative: piner
Superlative: piniest
Piniest → It is formed from "pine" (from Old English *pin*, meaning a type of tree) and the suffix "-est" (meaning the most). The word "piniest" means the most like a pine tree or having the characteristics of a pine tree.
Think of the word 'pine' which refers to a type of tree, and remember that 'piniest' means having the most qualities of a pine tree.