diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 1d681d619e..fe3adce521 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -31416,6 +31416,8 @@ hybirds->hybrids
 hydogen->hydrogen
 hydrolic->hydraulic
 hydrolics->hydraulics
+hydrometerological->hydrometeorological
+hydrometerology->hydrometeorology
 hydropile->hydrophile
 hydropilic->hydrophilic
 hydropobe->hydrophobe
@@ -38323,6 +38325,7 @@ metatdata->metadata
 metdata->metadata
 meterial->material
 meterials->materials
+meterological->meteorological
 meterologist->meteorologist
 meterology->meteorology
 methaphor->metaphor