The strong/liquid/vapor triple issue of liquid water, ice Ih and water vapor within the reduce left percentage of a water period diagram. Oxygen dihydride is another way of referring to water, but modern day use usually restricts the expression "hydride" to ionic compounds (which water isn't). A diagram illustrating https://kevalaniru.com/what-makes-boxed-aqua-kids-the-best-choice-for-school-lunches/