As adjectives the difference between potable and postable
is that potable is good for drinking without fear of poisoning or disease while postable is capable of being posted (in various senses).
As a noun potable
is any drinkable liquid; a beverage.
potable
English
Adjective
(
en adjective)
Good for drinking without fear of poisoning or disease.
Synonyms
* (good for drinking) drinkable, drinkworthy
Derived terms
* potable gold
Coordinate terms
* edible, eatable, eatworthy, comestible
Noun
(
en noun)
Any drinkable liquid; a beverage.
- Useful in potables . — J. Philips.
See also
* (l)
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postable
English
Adjective
(-)
Capable of being posted (in various senses).