Itsy-bitsy and Puny

Itsy-bitsy adjective - (used informally) very small.

Puny and itsy-bitsy are semantically related. in tiny topic. In some cases you can use "Puny" instead an adjective phrase "Itsy-bitsy", when it comes to topics like very small.

Puny adjective - Of a size that is less than average.

Itsy-bitsy and puny are semantically related. Sometimes you can use "Itsy-bitsy" instead an adjective "Puny".