overfishing

/OW1 V ER0 F IH0 SH IH0 NG/
verb
  1. 1

    To fish excessively, often substantially reducing over several years the supply of one or more species of fish in an area.

noun
  1. 1

    Fishing that reduces the stock of remaining fish in an area to below that which is acceptable.

Source: https://en.wiktionary.org/wiki/overfish, https://en.wiktionary.org/wiki/overfishing