countermortar fire countermission • countermotion · · · Info · Definitions · Characters · · countermortar fire · · Text Common · · Latin · · Scripts 18 · · Length 5 · · Syllables Definitions · · · (noun) mortar fire intended to destroy or neutralize enemy weapons. Synonyms: countermortar fire. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075