field of regard field of operations • field of study · · · Info · Definitions · Synonyms · Characters · · field of regard · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) all of the points of the physical environment that can be perceived by a stable eye at a given moment. Synonyms: visual field, field of vision, field of regard. · · Noun Definition 1 Synonyms · · · visual field · · Synonym 1 field of vision · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072