Hose/həʊz/ Definition 1 of 4Pro Tip 1/3Flexible Usage The word 'hose' emphasizes flexibility, unlike rigid pipes. The plumber chose a hose rather than a pipe for the job. Pro Tip 2/3Carry Liquids 'Hose' usually carries water, but can also be for other liquids and gases. The tanker was connected with a fuel hose. Pro Tip 3/3Length Matters A 'hose' typically refers to a tube of some length, not a short piece. A longer garden hose can reach all the flower beds.