Intuitiveness
/ɪnˈtjuːɪtɪvnəs/
"Intuitiveness" in a Sentence (3 examples)
The hamburger menu is the navigation menu favored by most interface designers due to its simplicity and intuitiveness.
Puzzle came from a litter of 10 puppies all of which were aptitude-tested at six weeks and 10 weeks old for various gifts; high drive, willingness to work for a human, curiosity, problem solving skills, intuitiveness, tenacity.
I'm impressed by your intuitiveness.