Définitions
1.NounTurbulent flow, or the damage caused by such turbulence (such as spalling).
2.NounApplying a waterfall model of design and project management to any particular project or phase thereof (in contrast with applying an agile model).
3.NounHiking to and climbing up active waterfalls.
4.NounThe practice of gradually building up to the release of an upcoming album by releasing a series of singles, each accompanied by all previously released singles for that album as an addendum.
5.Verbpresent participle and gerund of waterfall