etched

adj. engraved, carved out (with an acid)

v. cut, corrode (with an acid); engrave, carve out (with an acid); impress clearly (figurative or literal)

Etch or etching may refer to:Etching, a printmaking technique in artEtching (glass), a glass decoration techniqueIndustrial etchingEtching (microfabrication), a process in producing microelectronics, which term covers: NB: all of the above can be called Chemical etching, though the term is mostly used for Industrial etching. An etcher is most likely to mean a printmaker. An etchant is any chemical used to etch, but probably refers to an industrial process.
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(imp. & p. p.)
of Etch
  

Adjective
1. cut or impressed into a surface; "an incised design"; "engraved invitations"
(synonym) engraved, graven, incised, inscribed
(similar) carved, carven

Verb
1. make an etching of
(hypernym) print
(hyponym) aquatint
(entail) corrode, rust
(derivation) etcher
(classification) art, artistic creation, artistic production