aquifer

/หˆรฆkwษชfษ/

IPA: /AE1 K W AH0 F ER0/

noun
  1. 1

    An underground layer of water-bearing porous stone, earth, or gravel

    โ€œThe water in the well came from an aquifer.โ€

Source: https://en.wiktionary.org/wiki/aquifer