Definition of seepage noun from the Oxford Advanced American Dictionary

     

    seepage

     noun
    noun
    NAmE//ˈsipɪdʒ//
     
    [uncountable, countable, usually plural]
     
    jump to other results
  1. 1the process by which a liquid flows slowly and in small quantities through something; the result of this process Water gradually escapes by seepage through the ground. oil seepages
  2. 2(figurative) This new legislation represents a further seepage of power from the states.
See the Oxford Advanced Learner's Dictionary entry: seepage