Choose the incorrectly spelt word.

Flawless Rudimentary Primitive Impracticle

Impracticle

The incorrectly spelt word is Impracticle. The correct spelling is Impractical. Flawless means without any flaws or defects. Rudimentary means basic or undeveloped. Primitive means relating to the earliest stage of development of something. Impracticable means not sensible or realistic.