diff --git a/i18n/cs.json b/i18n/cs.json
index 833859d..8527b26 100644
--- a/i18n/cs.json
+++ b/i18n/cs.json
@@ -7,6 +7,9 @@
 		]
 	},
 	"math-desc": "Vykresluje matematické vzorce vyznačené pomocí <code>&lt;math&gt;</code> … <code>&lt;/math&gt;</code>",
+	"math-visualeditor-mwmathdialog-title": "Vzorec",
+	"math-visualeditor-mwmathdialog-card-formula": "Vzorec",
+	"math-visualeditor-mwmathdialog-card-options": "Možnosti",
 	"math-visualeditor-mwmathinspector-display": "Zobrazení",
 	"math-visualeditor-mwmathinspector-display-block": "Blok",
 	"math-visualeditor-mwmathinspector-display-default": "Výchozí",
@@ -15,15 +18,27 @@
 	"math-visualeditor-mwmathinspector-title": "Vzorec",
 	"math-visualeditor-symbol-group-accents": "Diakritika",
 	"math-visualeditor-symbol-group-arrows": "Šipky",
-	"math-visualeditor-symbol-group-derivatives": "Derivace",
-	"math-visualeditor-symbol-group-functions": "Funkce",
+	"math-visualeditor-symbol-group-bounds": "Meze",
+	"math-visualeditor-symbol-group-derivatives": "Diferenciály a derivace",
+	"math-visualeditor-symbol-group-functions": "Standardní číselné funkce",
 	"math-visualeditor-symbol-group-geometry": "Geometrie",
+	"math-visualeditor-symbol-group-greek": "Řecká abeceda",
+	"math-visualeditor-symbol-group-hebrew": "Hebrejská abeceda",
+	"math-visualeditor-symbol-group-large": "Velká rozvržení",
 	"math-visualeditor-symbol-group-logic": "Logika",
-	"math-visualeditor-symbol-group-modular": "Modulo",
+	"math-visualeditor-symbol-group-matrices": "Matice",
+	"math-visualeditor-symbol-group-modular": "Modulární aritmetika",
 	"math-visualeditor-symbol-group-operators": "Operátory",
+	"math-visualeditor-symbol-group-projections": "Projekce",
+	"math-visualeditor-symbol-group-parentheses": "Závorky",
 	"math-visualeditor-symbol-group-relations": "Porovnání",
 	"math-visualeditor-symbol-group-root": "Odmocniny",
+	"math-visualeditor-symbol-group-sets": "Množiny",
+	"math-visualeditor-symbol-group-spacing": "Mezery",
 	"math-visualeditor-symbol-group-special": "Speciální",
+	"math-visualeditor-symbol-group-subscripts": "Horní a dolní indexy a integrály",
+	"math-visualeditor-symbol-group-symbols": "Symboly a konstanty",
+	"math-visualeditor-symbol-group-typefaces": "Písma",
 	"math-visualeditor-symbol-group-unsorted": "Netříděné",
 	"math_bad_output": "Nelze zapsat nebo vytvořit adresář pro výstup matematiky",
 	"math_bad_tmpdir": "Nelze zapsat nebo vytvořit dočasný adresář pro matematiku",
diff --git a/i18n/ps.json b/i18n/ps.json
index 6ff9116..1eca2e7 100644
--- a/i18n/ps.json
+++ b/i18n/ps.json
@@ -18,6 +18,7 @@
 	"math-visualeditor-symbol-group-greek": "يوناني ابېڅې",
 	"math-visualeditor-symbol-group-hebrew": "عبري ابېڅې",
 	"math-visualeditor-symbol-group-logic": "منطق",
+	"math-visualeditor-symbol-group-matrices": "مېټرېکسونه",
 	"math-visualeditor-symbol-group-parentheses": "ليندکيان",
 	"math-visualeditor-symbol-group-relations": "اړيکې",
 	"math-visualeditor-symbol-group-special": "ځانگړی",
diff --git a/i18n/pt.json b/i18n/pt.json
index dec394a..aee6dcd 100644
--- a/i18n/pt.json
+++ b/i18n/pt.json
@@ -23,6 +23,7 @@
 	"math-visualeditor-symbol-group-hebrew": "Alfabeto hebraico",
 	"math-visualeditor-symbol-group-matrices": "Matrizes",
 	"math-visualeditor-symbol-group-modular": "Aritmética modular",
+	"math-visualeditor-symbol-group-operators": "Operadores",
 	"math-visualeditor-symbol-group-parentheses": "Parênteses",
 	"math-visualeditor-symbol-group-root": "Raízes",
 	"math-visualeditor-symbol-group-spacing": "Espaçamento",
diff --git a/i18n/sv.json b/i18n/sv.json
index e4c698c..bea0494 100644
--- a/i18n/sv.json
+++ b/i18n/sv.json
@@ -8,10 +8,12 @@
 			"Sannab",
 			"WikiPhoenix",
 			"Lokal Profil",
-			"Jopparn"
+			"Jopparn",
+			"Fader"
 		]
 	},
 	"math-desc": "Ritar matematiska ekvationer mellan <code>&lt;math&gt;</code> ... <code>&lt;/math&gt;</code>-taggar",
+	"math-visualeditor-mwmathdialog-card-options": "Alternativ",
 	"math-visualeditor-mwmathinspector-display": "Visa",
 	"math-visualeditor-mwmathinspector-display-block": "Block",
 	"math-visualeditor-mwmathinspector-display-default": "Standard",