Latent means present but not yet showing itself. Latent talent, a latent infection, latent demand.
It is not the same as potential: latent means already there and hidden, and potential means possible in the future. A latent fingerprint is invisible until it is developed, and latent tuberculosis is a live infection doing nothing yet.
1adjectivelatentPresent but not yet showing itself.
“The virus can remain latent in the body for years before any symptoms appear.”
latent is a state.
Latin latens comes from latere, to lie hidden.
Proto-Indo-European
*leh₂-
Latin
latēns
Old French
latent
Middle English
latent
English, today
latent
Built from
From Middle English latent, latente, from Old French latent, from Latin latēns, present participle of lateō (“lie hidden”).
Etymology from Wiktionary, CC BY-SA