diff --git a/rev/21/20.md b/rev/21/20.md
index 6b0062c52d..42cd35076c 100644
--- a/rev/21/20.md
+++ b/rev/21/20.md
@@ -1,4 +1,4 @@
 # onyx ... chrysolite ... beryl ... topaz ... chrysoprase ... jacinth ... amethyst
 
-These are all precious gems. (See: [[rc://en/ta/man/translate/translate-unknown]])
+These are all valuable gems. (See: [[rc://en/ta/man/translate/translate-unknown]])