Английский словарь американских идиом - in the least

{adv. phr.} Even a little; in any degree or amount. - Used in negative, interrogative, and conditional sentences. * /Sue did not understand physics in the least./ * /Are you in the least interested in sewing?/ * /Mother won't be upset if you come for supper; I'll be surprised if she cares in the least./ * /Mike was not upset in the least by the storm./ * /It is no trouble to help you. Not in the least./ Compare: AT ALL.