What does submerge mean?
Submerge is a formal verb meaning to put something beneath the surface of water or another liquid, or to go fully underwater. It can also describe a person becoming deeply absorbed in an activity, emotion, or environment, as in “she submerged herself in the novel.” The word is especially common in descriptions of submarines, diving, cooking, and other situations involving complete immersion. Its figurative use often carries a sense of withdrawal, concentration, or being overwhelmed. Compared with the more general immerse, submerge tends to emphasize that the person or thing is placed entirely below the surface. It is also the opposite of emerge, both literally and figuratively, where something comes into view or becomes known.
verbTo put something or oneself completely beneath the surface of water or another liquid. It can also mean to become hidden or overwhelmed by an activity, emotion, or situation.
- To put something or oneself completely beneath the surface of water or another liquid.
- To become hidden or immersed in a place, activity, emotion, or situation.
- To overwhelm or absorb someone completely in thought, work, or activity.
"She submerged the vegetables in cold water to refresh them."
"The submarine slowly submerged beneath the waves."
"He submerged himself in his work and missed the entire afternoon."
From the Latin for “plunge under,” submerge has always described going beneath the surface—and, figuratively, disappearing into the overwhelming world around you.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does submerge come from?
Submerge comes from Latin submergere, formed from sub- meaning “under” and mergere meaning “to plunge” or “to dip.” The word entered English in the early 17th century in the sense of putting under water. Related English words include immerse, emerge, merge, and emergency, all of which share the Latin root mergere.
Related word forms
How submerge is actually used
The word is formal and literary in many contexts. In figurative use, it often suggests becoming so absorbed in something that other surroundings are no longer noticed.
Easily confused with submerge
Immersing means placing something in a liquid, while submerging usually implies putting or causing something to go completely beneath the surface.
Submerge means to go or place something below a surface, whereas emerge means to come out or become visible from concealment.