line of vision line of verse • line of work · · · Info · Definitions · Synonyms · Characters · · line of vision · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) an imaginary straight line along which an observer looks. Synonyms: line of sight, line of vision. · · Noun Definition 1 Synonyms · · · line of sight · · Synonym 1 Characters · · space U+0020 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 v latin small letter v U+0076