We don't have synonyms for line engraving yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are line-engraving and line engravings.
We don't have any synonyms for line engraving yet.
(phrase) :
engraving in which the effects are produced by lines of different width and closeness, cut with the burin upon copper or similar material; also, a plate so engraved; a picture produced by printing from such an engraving
(phrase) :
engraving in which the effects are produced by lines of different width and closeness, cut with the burin upon copper or similar material; also, a plate so engraved; a picture produced by printing from such an engraving