RLW is the abbreviation for two different
rugby league
Rugby league football, commonly known as just rugby league and sometimes football, footy, rugby or league, is a full-contact sport played by two teams of thirteen players on a rectangular field measuring 68 metres (75 yards) wide and 112 ...
magazines, one in the UK and the other in Australia:
*
Rugby League Week
''Rugby League Week'' (frequently abbreviated to RLW) was the highest selling Australian rugby league magazine, ahead of major competitor '' Big League''. It was published weekly (on Wednesdays) during the Australian rugby league season, which ...
, an Australian publication
*
Rugby League World, a British publication
In science and engineering
*
Regularized long-wave equation, a model for surface gravity waves which are long and propagate unidirectionally
Other
* ''
Ricochet Lost Worlds'', a video game
** ''
Ricochet Lost Worlds: Recharged'', a video game sequel
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