Noun
a swimming stroke; arms are moved alternately overhead accompanied by a flutter kick
Source: WordNetIn 1873, John Arthur Trudgen introduced the trudgen to Western swimming competitions, after copying the front crawl he saw American Indians use, but substituting a scissor kick for the traditional flutter kick to reduce splashing. Source: Internet
The front crawl stroke used in water polo differs from the usual swimming style: water polo players swim with the head out of water at all times, in order to observe the play. Source: Internet