narthex Narthecium • narwhal · · · Info · Definitions · Characters · · narthex · · Text Latin · · Script 7 · · Length Definitions · · · (noun) portico at the west end of an early Christian basilica or church. · · Noun Definition 1 (noun) a vestibule leading to the nave of a church. · · Noun Definition 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 x latin small letter x U+0078