Inappreciable and Tiny

Inappreciable adjective - Not perceptible by a sense or by the mind.

Tiny and inappreciable are semantically related in imperceptible topic. In some cases you can use "Tiny" instead an adjective "Inappreciable".

Tiny adjective - Very small in size.

Inappreciable and tiny are semantically related in trivial topic. Sometimes you can use "Inappreciable" instead an adjective "Tiny".