Index: src/wp-content/themes/twentyseventeen/rtl.css
===================================================================
--- src/wp-content/themes/twentyseventeen/rtl.css	(revision 41724)
+++ src/wp-content/themes/twentyseventeen/rtl.css	(working copy)
@@ -250,6 +250,12 @@
 	margin: 0 1.5em 0 0;
 }
 
+.tagcloud ul li {
+	float: right;
+	margin-left: 4px;
+	margin-right: 0;
+}
+
 /* Footer */
 
 .social-navigation a {