supreme allied commander europe supreme allied commander atlantic • supreme authority · · · Info · Definitions · Characters · · supreme allied commander europe · · Text Common · · Latin · · Scripts 31 · · Length 10 · · Syllables Definitions · · · (noun) commanding officer of ACE; NATO's senior military commander in Europe. Synonyms: Supreme Allied Commander Europe, SACEUR. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D 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 u latin small letter u U+0075