gill[noun]Synonyms: creek, branch, brook, burn, race, rindle, rivulet, run, runnel, stream
 [TahlilGaran] English Synonym Dictionary ▲
 I.  gill1 /ɡɪl/ 
 noun [countable]1.  one of the organs on the sides of a fish through which it breathes
2.  full/packed/stuffed etc to the gills informal completely full: 
 The bar was packed to the gills on Monday.
 The bar was packed to the gills on Monday. [TahlilGaran] Dictionary of Contemporary English ▲
 II.  gill2 /dʒɪl/ 
 noun [countable] a unit for measuring liquid, equal to ¼
pint. In Britain this is 0.14 litres, and in the US it is 0.12 litres. 
 [TahlilGaran] Dictionary of Contemporary English ▲