removed incorrect syn. Fixes #1303

uberon_edit.obo

@@ -18755,7 +18755,6 @@ property_value: structure_notes "Typically divided into three main regions. In r
 property_value: editor_note "Kardong has epididymis in elasmobranch" xsd:string
 property_value: taxon_notes "A similar, but probably non-homologous, structure is found in cartilaginous fishes" xsd:string {source="WP"}
 subset: uberon_slim
-synonym: "epididymus" EXACT []
 xref: BTO:0000408
 xref: FMA:18255 ! Epididymis
 xref: GAID:397 ! epididymis
@@ -142858,18 +142857,10 @@ def: "A portion of smooth muscle tissue that is part of a epididymis [Automatica
 synonym: "epididymis involuntary muscle" EXACT [OBOL:automatic]
 synonym: "epididymis non-striated muscle" EXACT [OBOL:automatic]
 synonym: "epididymis smooth muscle tissue" EXACT [OBOL:automatic]
-synonym: "epididymus involuntary muscle" EXACT [OBOL:automatic]
-synonym: "epididymus non-striated muscle" EXACT [OBOL:automatic]
-synonym: "epididymus smooth muscle" EXACT [OBOL:automatic]
-synonym: "epididymus smooth muscle tissue" EXACT [OBOL:automatic]
 synonym: "involuntary muscle of epididymis" EXACT [OBOL:automatic]
-synonym: "involuntary muscle of epididymus" EXACT [OBOL:automatic]
 synonym: "non-striated muscle of epididymis" EXACT [OBOL:automatic]
-synonym: "non-striated muscle of epididymus" EXACT [OBOL:automatic]
 synonym: "smooth muscle of epididymis" EXACT [OBOL:automatic]
-synonym: "smooth muscle of epididymus" EXACT [OBOL:automatic]
 synonym: "smooth muscle tissue of epididymis" EXACT [OBOL:automatic]
-synonym: "smooth muscle tissue of epididymus" EXACT [OBOL:automatic]
 xref: MA:0001736 ! epididymis smooth muscle
 intersection_of: UBERON:0001135 ! smooth muscle tissue
 intersection_of: part_of UBERON:0001301 ! epididymis
@@ -189881,7 +189872,6 @@ name: epididymal lumen
 def: "The lumen of the epididymis" [https://github.com/obophenotype/uberon/issues/1209, GOC:DOS]
 synonym: "lumen of epididymis" EXACT  [FMA:18274]
 synonym: "epididymis lumen" EXACT  [FMA:18274]
-synonym: "epididymus lumen" EXACT  []
 intersection_of: UBERON:0000464 ! anatomical space
 intersection_of: luminal_space_of UBERON:0001301 ! epididymis
 relationship: contains UBERON:0006530 {source="FMA"} ! seminal fluid