underprepared

As a noun terms

is .

As an adjective underprepared is

not adequately prepared.

As adjectives the difference between underprepared and unprepared

is that underprepared is not adequately prepared while unprepared is not prepared; caught by surprise.

As a noun unprepared is

a black mark given to a pupil who arrives at a lesson without the necessary items or preparation.

Underprepared is a antonym of overprepared.

As a verb overprepared

is past tense of overprepare.

As an adjective underprepared is

not adequately prepared.

As adjectives the difference between prepared and underprepared

is that prepared is willing while underprepared is not adequately prepared.

As a verb prepared

is (prepare).