diff --git a/effects/demo_taskbarthumbnail.desktop b/effects/demo_taskbarthumbnail.desktop
index f260c882d7..c0775d35a5 100644
--- a/effects/demo_taskbarthumbnail.desktop
+++ b/effects/demo_taskbarthumbnail.desktop
@@ -7,6 +7,7 @@ Name[eo]=Taskbretaj bildetoj
 Name[es]=Miniaturas de la barra de tareas
 Name[et]=Tegumiriba pisipildid
 Name[ja]=タスクバーのサムネイル
+Name[km]=រូបភាព​តូចៗ​របារ​ភារកិច្ច
 Name[lv]=Uzdevumjoslas sīktēli
 Name[nb]=Oppgavelinje-minibilder
 Name[nds]=Programmbalken-Vöransichten
@@ -28,6 +29,7 @@ Comment[el]=Εμφάνιση εικόνας επισκόπησης παραθύ
 Comment[es]=Muestra miniaturas de la ventana cuando el cursor está en la entrada de su barra de tareas
 Comment[et]=Akende pisipiltide näitamine, kui kursor on nende tegumiriba kirje kohal
 Comment[ja]=タスクバーエントリの上にマウスが来たときに、そのウィンドウのサムネイルを表示します
+Comment[km]=បង្ហាញ​រូបភាព​តូចៗ​របស់​បង្អួច នៅ​ពេល​ទស្សន៍​នៅ​លើ​ធាតុ​របារ​ភារកិច្ច​របស់​ពួកវា
 Comment[lv]=Parāda loga sīktēlu, kad kursors atrodas uz uzdevumjoslas ieraksta
 Comment[nb]=Viser minibilder av vinduene når pekeren er over oppgavelinja
 Comment[nds]=Wiest Vöransichten vun de Finstern, wenn Du mit de Muus op ehr Programmbalken-Indrääg wiest.
diff --git a/effects/explosion.desktop b/effects/explosion.desktop
index f2a1a6c21a..1123200fda 100644
--- a/effects/explosion.desktop
+++ b/effects/explosion.desktop
@@ -22,6 +22,7 @@ Name[ne]=विष्पोटन
 Name[nl]=Explosie
 Name[nn]=Eksplosjon
 Name[pa]=ਧਮਾਕਾ
+Name[pl]=Wybuch
 Name[pt]=Explosão
 Name[pt_BR]=Explosão
 Name[sl]=Eksplozija
diff --git a/effects/fallapart.desktop b/effects/fallapart.desktop
index 6f5ffdec71..b4044e5201 100644
--- a/effects/fallapart.desktop
+++ b/effects/fallapart.desktop
@@ -34,6 +34,7 @@ Comment[el]=Τα παράθυρα που κλείνουν διαλύονται
 Comment[es]=Las ventanas cerradas caen en trozos
 Comment[et]=Suletud aknad lagunevad tükkideks
 Comment[ja]=閉じられたウィンドウがバラバラになります
+Comment[km]=បង្អួច​ដែល​បាន​បិទ​ធ្លាក់​ក្នុង​ចំណែក
 Comment[lv]=Aizvērtie logi izjūk pa gabaliem
 Comment[nb]=Vinduer som lukkes ramler i småbiter
 Comment[nds]=Tomaakt Finstern breekt uteneen
diff --git a/effects/login.desktop b/effects/login.desktop
index c80b35bd88..306c81f605 100644
--- a/effects/login.desktop
+++ b/effects/login.desktop
@@ -40,6 +40,7 @@ Comment[eo]=Ensaluta videfekto
 Comment[es]=Efecto visual del acceso
 Comment[et]=Sisselogimise visuaalne efekt
 Comment[ja]=ログイン時の視覚効果
+Comment[km]=ចូល​បែបផែន​ដែល​មើលឃើញ
 Comment[lv]=Pieslēgšanās vizuālais efekts
 Comment[nb]=Visuell effekt for innlogging
 Comment[nds]=Effekt bi't Anmellen
diff --git a/effects/logout.desktop b/effects/logout.desktop
index feeed2fbf7..7a7bb8d04c 100644
--- a/effects/logout.desktop
+++ b/effects/logout.desktop
@@ -40,6 +40,7 @@ Comment[eo]=Elsaluta videfekto
 Comment[es]=Efecto visual del cierre de sesión
 Comment[et]=Väljalogimise visuaalne efekt
 Comment[ja]=ログアウト時の視覚効果
+Comment[km]=ចេញ​ពី​បែបផែន​មើលឃើញ
 Comment[lv]=Atslēgšanās vizuālais efekts
 Comment[nb]=Visuell effekt for utlogging
 Comment[nds]=Effekt bi't Afmellen
diff --git a/effects/maketransparent.desktop b/effects/maketransparent.desktop
index 95046afeb2..2e90501d3d 100644
--- a/effects/maketransparent.desktop
+++ b/effects/maketransparent.desktop
@@ -21,6 +21,7 @@ Name[hu]=Áttetszőség
 Name[is]=Gegnsæi
 Name[ja]=半透明
 Name[ka]=ნახევრადგამჭირვალეობა
+Name[km]=ភាព​ល្អក់
 Name[lt]=Permatomumas
 Name[lv]=Caurspīdīgums
 Name[mk]=Провидност
@@ -56,6 +57,7 @@ Comment[es]=Hace translúcidas las decoraciones o las ventanas enteras
 Comment[et]=Dekoratsioonid või terved aknad muudetakse läbipaistvaks
 Comment[fi]=Tekee koristeista tai ikkunista läpinäkyviä
 Comment[ja]=装飾またはウィンドウ全体を半透明にします
+Comment[km]=បង្កើត​កា​រតុបតែង ឬ​ភាព​ស្រអាប់​បង្អួច​ទាំង​មូល
 Comment[lv]=Padara logu dekorācijas vai visus logus puscaurspīdīgus
 Comment[nb]=Gjør dekorasjoner eller hele vinduer gjennomskinnelig
 Comment[nds]=Maakt dörschienen Finstern oder Finsterdelen
diff --git a/effects/maketransparent_config.desktop b/effects/maketransparent_config.desktop
index 7ae83ca6dc..f401758f37 100644
--- a/effects/maketransparent_config.desktop
+++ b/effects/maketransparent_config.desktop
@@ -28,6 +28,7 @@ Name[hu]=Áttetszőség
 Name[is]=Gegnsæi
 Name[ja]=半透明
 Name[ka]=ნახევრადგამჭირვალეობა
+Name[km]=ភាព​ល្អក់
 Name[lt]=Permatomumas
 Name[lv]=Caurspīdīgums
 Name[mk]=Провидност
diff --git a/effects/scalein.desktop b/effects/scalein.desktop
index a913ee0dd2..9c6badaecb 100644
--- a/effects/scalein.desktop
+++ b/effects/scalein.desktop
@@ -38,6 +38,7 @@ Comment[es]=Anima la aparición de ventanas
 Comment[et]=Animeerib akende ilmumise
 Comment[fi]=Animoi ikkunoiden ilmestymisen
 Comment[ja]=ウィンドウの出現をアニメーション化します
+Comment[km]=ធ្វើ​ឲ្យ​កា​របង្ហាញ​របស់​បង្អួច​មាន​ចលនា
 Comment[lv]=Animē logu parādīšanos
 Comment[nb]=Animasjon av vinduer som dukker opp
 Comment[nds]=Animeert dat Opduken vun Finstern
diff --git a/effects/showpaint.desktop b/effects/showpaint.desktop
index 6c4aae4343..aa887cf9ff 100644
--- a/effects/showpaint.desktop
+++ b/effects/showpaint.desktop
@@ -6,6 +6,7 @@ Name[eo]=Montri farbon
 Name[es]=Muestra pintura
 Name[et]=Joonistatud alade näitamine
 Name[ga]=Taispeáin Péint
+Name[km]=បង្ហាញគំនូរ
 Name[lv]=Rādīt zīmēto
 Name[nb]=Vis opptegning
 Name[nds]=Klöör wiesen
@@ -25,6 +26,7 @@ Comment[ca]=Mostra les àrees pintades pel KWin
 Comment[el]=Εμφάνιση σχεδιασμένων περιοχών από το KWin
 Comment[es]=Muestra areas pintadas por KWin
 Comment[et]=KWini joonistatud alade näitamine
+Comment[km]=បង្ហាញ​ផ្ទៃដែល​បានគូរ​ដោយ KWin
 Comment[lv]=Rāda apgabalus, ko zīmējis KWin
 Comment[nb]=Viser områder som KWIn tegner opp
 Comment[nds]=Wiest de Rebeden, de KWin infarvt
diff --git a/effects/thumbnailaside.desktop b/effects/thumbnailaside.desktop
index 33eb7d5598..b1890c7784 100644
--- a/effects/thumbnailaside.desktop
+++ b/effects/thumbnailaside.desktop
@@ -34,6 +34,7 @@ Comment[eo]=Montras la fenestrajn miniaturojn ĉe la eĝo de la ekrano
 Comment[es]=Muestra las miniaturas de la ventana en el borde de la pantalla
 Comment[et]=Ekraani serval näidatakse akende pisipilte
 Comment[ja]=ウィンドウのサムネイルをスクリーンの端に表示します
+Comment[km]=បង្ហាញ​រូបភាព​តូចៗ​របស់​បង្អួច​នៅគែម​របស់អេក្រង់
 Comment[lv]=Ekrāna malā rāda logu sīktēlus
 Comment[nb]=Viser vinduets minibilde ved kanten av skjermen
 Comment[nds]=Wiest Finster-Vöransichten an de Schirmkant
diff --git a/effects/trackmouse.desktop b/effects/trackmouse.desktop
index 6661300771..ffbf58a41a 100644
--- a/effects/trackmouse.desktop
+++ b/effects/trackmouse.desktop
@@ -39,6 +39,7 @@ Comment[eo]=Montras la pozicion de la muso kiam aktivita
 Comment[es]=Muestra la posición del ratón cuando se activa
 Comment[et]=Aktiveerimisel näidatakse hiirekursori asukohta
 Comment[ja]=マウスカーソルの位置を表示します
+Comment[km]=បង្ហាញ​ទីតាំង​របស់ទស្សន៍ទ្រនិច​កណ្ដុរ​នៅពេលបាន​ធ្វើ​ឲ្យ​សកម្ម
 Comment[lv]=Kad aktivizēts, rāda peles kursora atrašanās vietu
 Comment[nb]=Viser musepekerens posisjon når dette er slått på
 Comment[nds]=Wiest de Steed vun den Muuswieser, wenn anmaakt
diff --git a/effects/zoom.desktop b/effects/zoom.desktop
index 4d1002c482..195854f66c 100644
--- a/effects/zoom.desktop
+++ b/effects/zoom.desktop
@@ -41,6 +41,7 @@ Comment[es]=Aumenta el escritorio entero
 Comment[et]=Terve töölaua suurendamine
 Comment[fi]=Suurentaa koko työpöydän
 Comment[ja]=デスクトップ全体を拡大します
+Comment[km]=ពង្រីក​ផ្ទៃតុ​ទាំង​មូល
 Comment[lv]=Palielina visu darbvirsmu
 Comment[nb]=Forstørrer hele skrivebordet
 Comment[nds]=Wiest den helen Schriefdisch grötter
diff --git a/kcmkwin/kwindecoration/kwindecoration.desktop b/kcmkwin/kwindecoration/kwindecoration.desktop
index c5792d053a..8fbbbf4938 100644
--- a/kcmkwin/kwindecoration/kwindecoration.desktop
+++ b/kcmkwin/kwindecoration/kwindecoration.desktop
@@ -20,6 +20,7 @@ Name[et]=Aknad
 Name[fi]=Ikkunat
 Name[ga]=Fuinneoga
 Name[ja]=ウィンドウ
+Name[km]=បង្អួច
 Name[lv]=Logi
 Name[nb]=Vinduer
 Name[nds]=Finstern
diff --git a/kcmkwin/kwinrules/kwinrules.desktop b/kcmkwin/kwinrules/kwinrules.desktop
index 1e36cb4f25..b188fc656c 100644
--- a/kcmkwin/kwinrules/kwinrules.desktop
+++ b/kcmkwin/kwinrules/kwinrules.desktop
@@ -18,6 +18,7 @@ Name[eo]=Nurfenestra
 Name[et]=Akende seadistused
 Name[fi]=Ikkunakohtaiset asetukset
 Name[ja]=ウィンドウ固有
+Name[km]=បង្អួច​ជាក់លាក់​
 Name[lv]=Logam specifiski parametri
 Name[nb]=Vindus-spesifikke innstillinger
 Name[nds]=Instellen för enkelte Finstern