Здравствуйте, Аноним, Вы писали:

А>В чем разница?

From www.m-w.com:

synonyms ERROR, MISTAKE, BLUNDER, SLIP, LAPSE mean a departure from what is true, right, or proper.

ERROR suggests the existence of a standard or guide and a straying from the right course through failure to make effective use of this <procedural errors>.

MISTAKE implies misconception or inadvertence and usually expresses less criticism than error <dialed the wrong number by mistake>.

BLUNDER regularly imputes stupidity or ignorance as a cause and connotes some degree of blame <diplomatic blunders>.

SLIP stresses inadvertence or accident and applies especially to trivial but embarrassing mistakes <a slip of the tongue>.

LAPSE stresses forgetfulness, weakness, or inattention as a cause <a lapse in judgment>.