hydrate
part of speech
verb (hydrate, hydrates, hydrated, hydrating); noun (a hydrate, hydrates — chemistry)
meaning for a pupil
1) To give water to your body or skin so it has enough: drink water to hydrate. tree →
2) (science) To add water to something, or for a substance to combine with water. tree →
3) (chemistry) A hydrate is a substance that has water joined into its crystals, such as blue copper sulfate. tree →
sense in the lessons
In PE, health and sport (stay hydrated on hot days); in chemistry lessons on crystals and reactions. Phrases: stay hydrated, hydrate your skin, rehydrate, dehydrated.
examples
- Remember to hydrate during the football match. tree →
- Drink plenty of water to stay hydrated in the heat. tree →
- This cream hydrates dry skin. tree →
- Blue copper sulfate is a hydrate; heating it drives out the water. tree →
- Plants need to hydrate their cells to stand upright. tree →
- After being sick, sip water slowly to rehydrate. tree →
note
Past: hydrated. Opposite: dehydrate (lose water). Noun: hydration. Signs of dehydration: thirst, headache, dark wee. Say HY-drate.
Trees and pragmatics
Every meaning and example of «hydrate» parsed by Mova, each sentence with its dependency tree and frames.