unideaed

As a noun terms

is .

As an adjective unideaed is

(archaic) having no ideas; senseless; frivolous.

As adjectives the difference between frivolous and unideaed

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while unideaed is (archaic) having no ideas; senseless; frivolous.

As adjectives the difference between senseless and unideaed

is that senseless is bereft of feeling or consciousness; deprived of sensation; unconscious; insensible while unideaed is (archaic) having no ideas; senseless; frivolous.

As a noun idea

is (philosophy) an abstract archetype of a given thing, compared to which real-life examples are seen as imperfect approximations; pure essence, as opposed to actual examples.

As an adjective unideaed is

(archaic) having no ideas; senseless; frivolous.