Oxford Advanced American Dictionary

Definition of absence noun from the Oxford Advanced Learner's Dictionary

Oxford3000

absence

noun
absence pronunciation English ˈæbsəns absence pronunciation American ˈæbsəns
 
1 [uncountable, countable] the fact of somebody being away from a place where they are usually expected to be; the occasion or period of time when somebody is awayThe decision was made in my absence (= while I was not there).We did not receive any news during his long absence.absence from … absence from workrepeated absences from school see also leave2 [uncountable] the fact of somebody/something not existing or not being available; a lack of somethingThe case was dismissed in the absence of any definite proof.the absence of any women on the board of directors
Opposite
presence
Idioms

absence makes the heart grow fonder

(saying) used to say that when you are away from somebody that you love, you love them even more
more at conspicuous by your absence at conspicuous