water bottle
Word family nounwateragewatererwaterinesswateringwaterishnesswater birdwater biscuitwater bottlewaterbuckwater buffalowater bugwater buttwater cannonwater chestnutwater closetwatercolourwatercolouristwater coolerwatercoursewatercraftwatercresswaterdrivewaterfallwaterfowlwaterfrontwaterhenwater icewatering canwatering holewatering placewater jumpwater lilywaterlinewater mainwatermanwatermanshipwatermarkwater meadowwatermelonwater meterwater pipewater pistolwater polowater powerwaterpoxwaterproofingwaterquakewater ratwatershedwatersidewatersmeetwater softenerwater sportswaterspoutwater tablewatertightnesswater towerwater vapourwater volewaterwaywaterweedwaterworkwateradjectivewateredwaterishwaterlesswaterywatered-downwaterloggedwaterproofwater-repellentwater-solublewatertightverbwaterlog
Outdoor
ˈwater ˌbottle noun [countableC] 
DLOa bottle used for carrying water to drink 水瓶，水壶Examples from the Corpus
water bottle• Out tumbled a water bottle and three children.• She'd come and give me a hot water bottle.• A hot water bottle in the small of your back should help.• She has a lid for the pan and a borrowed hot water bottle with her.