direct supporting fire direct support • direct tax · · · Info · Definitions · Characters · · direct supporting fire · · Text Common · · Latin · · Scripts 22 · · Length 6 · · Syllables Definitions · · · (noun) fire delivered in support of part of a force (as opposed to general supporting fire delivered in support of the force as a whole). Synonyms: direct supporting fire. · · Noun Definition 1 Characters · · space U+0020 c latin small letter c U+0063 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 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075