presumptuous

As adjectives the difference between meddlesome and presumptuous

is that meddlesome is inclined or having a tendency to meddle or interfere in other people's business while presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.

As adjectives the difference between presumptuous and undefined

is that presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance while undefined is lacking a definition or value.

As adjectives the difference between presumptuous and cocksure

is that presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance while cocksure is (informal) too confident; overconfident.

As adjectives the difference between reprehensible and presumptuous

is that reprehensible is blameworthy, censurable, guilty while presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.

As a noun reprehensible

is a reprehensible person; a villain.

Presumptuous is a related term of venturesome.

As adjectives the difference between presumptuous and venturesome

is that presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance while venturesome is bold; willing to take risks; adventurous.

Presumptuous is a related term of enterprising.

As adjectives the difference between presumptuous and enterprising

is that presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance while enterprising is displaying bravery and daring in the attempt of some task.

Presumptuous is a synonym of lofty.

As an adjective presumptuous

is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.

As a proper noun lofty is

(informal) nickname for a tall (usually male) person.

Frivolous is a related term of presumptuous.

As adjectives the difference between frivolous and presumptuous

is that frivolous is silly, especially at an inappropriate time or in an inappropriate manner while presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance.

As adjectives the difference between presumptuous and stubborn

is that presumptuous is going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance while stubborn is refusing to move or to change one's opinion; obstinate; firmly resisting.