1 files changed, 5 insertions, 1 deletions

diff --git a/arabluatex_voc.lua b/arabluatex_voc.lua
index 14967fe..06d266f 100644
--- a/arabluatex_voc.lua
+++ b/arabluatex_voc.lua
@@ -167,7 +167,11 @@ trigraphs = { -- trigraphs or more
    {a="aU$", b="aو"},
    {a="aU(%W)", b="aو%1"},
    {a="iU$", b="iو"},
-   {a="iU(%W)", b="iو%1"}
+   {a="iU(%W)", b="iو%1"},
+   -- words ending in -āT with silent wāw/yāʾ
+   {a="(_a)UA", b="%1وا"},
+   {a="(_a)U", b="%1و"},
+   {a="(_a)I", b="%1ي"}
 }
 
 tanwin = {