subsurface

== English == === Etymology === From sub- + surface. === Noun === subsurface (plural subsurfaces) Something that is below the layer that is on the surface. (countable, mathematics) A surface which is a submanifold of another surface. ==== Translations ==== === Adjective === subsurface (not comparable) Below the surface. variations in subsurface conditions ==== Translations ==== == Esperanto == === Etymology === From sub- + surfaco + -e. === Pronunciation === IPA(key): /subsurˈfat͡se/ Rhymes: -at͡se Syllabification: sub‧sur‧fa‧ce === Adverb === subsurface subsurfacely, below the surface ==== Related terms ==== subsurfaca