Used attributively before another noun (e.g., "hydrator module").
Definitions
hydratornoun
A device or substance that provides moisture or hydration.
The hydrator in the skincare product helps to keep the skin soft and supple.
A person or thing that hydrates, especially a product designed to add moisture to the skin or hair.
She applied a hydrator to her hair to prevent it from becoming dry and brittle.
(Computing) A routine or component that populates an object's properties with data, especially when converting database records into in-memory objects.
The ORM's hydrator turns raw query results into fully initialized entity objects.
hydratoradjective
Attributive; relating to or involved with a hydrator device or process.
The hydrator nozzle needs periodic cleaning to prevent clogs.