dehydrator
UK[ˌdiːhaɪˈdreɪtə]US[ˌdiːˈhaɪdreɪtər]
n
a machine that removes moisture from food in order to preserve it.
Morpheme Breakdown
de
hydr
ator
de
remove
hydr
water
ator
agent/device
Etymology
the word dehydrator is a modern english formation built from classical components. the prefix "de-" comes from latin, carrying the sense of removal or reversal. it is attached to the root "hydr-", derived from the ancient greek word for water. this combination, "dehydrate," literally means "to remove water." the suffix "-ator," of latin origin, is then added to form an agent noun, denoting a device that performs the action of dehydrating. thus, the term logically constructs the concept of a machine designed to extract water, primarily from food for preservation purposes.
Analysis
Structure: de (remove) + hydr (water) + ator (agent/device)
de: a latin prefix meaning "off, away, down, completely," indicating removal or reversal.
hydr: from greek hydōr (ὕδωρ), meaning "water."
ator: a latin agent noun suffix, often used to form nouns denoting a person or thing that performs an action.
Examples
she used a dehydrator to make dried apple chips for her hiking trip.
a good food dehydrator circulates warm air evenly to dry fruits and vegetables thoroughly.
the recipe recommended using a dehydrator for making homemade beef jerky.