Word: prehydrate
Part of speech: Verb
Syllables: pre
hy
drate
Definition: to hydrate in advance (of e.g. exercise, a drought)
Morphemes:
Affix: pre-
Language: en
PoS: Prefix
Meaning: Before; earlier in time.
Etymology Compounds: Affix: prae-
Language: la
Decoded: prae-
PoS: Prefix
Meaning: before; in front
Affix: hydrate
Language: en
PoS: Verb
Meaning: To drink water;  is water that is safe to drink or use for food preparation
Etymology Compounds: Affix: hydro-
Language: fr
Decoded: hydro-
PoS: Prefix
Meaning: hydro-
Affix: -ate
Language: fr
Decoded: -ate
PoS: Suffix
Meaning: -ate