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latent
Definition
Latent means hidden or not visible. In science, latent heat is the heat that is absorbed or released by a substance during a change of state, such as melting or freezing. Latent heat is not visible, but it can be measured.
How can the word be used?
The disease was latent for many years before it became active.
Different forms of the word
Adjective: Latent is an adjective that describes something that is present but not visible or active. For example, latent heat is heat that is stored in a substance but is not released until the substance is changed in some way.
Noun: Latent is also used as a noun to refer to the potential for something to develop or become active. For example, a latent talent is a talent that is not yet developed but has the potential to be developed.
Verb: To latentize is to make something latent. For example, to latentize a disease is to cause it to become inactive but still present.
Etymology
The word "latent" comes from the Latin word "latēns", which means "hidden" or "lying in wait". It was first used in English in the 16th century.
The Latin word "latēns" is related to the Greek word "λάθρα" (lathra), which also means "hidden".
Question
What is latent heat?