diff --git a/pkg/txt/specialwords.go b/pkg/txt/specialwords.go
index 090a99276..9732f4586 100644
--- a/pkg/txt/specialwords.go
+++ b/pkg/txt/specialwords.go
@@ -73,6 +73,13 @@ var SpecialWords = map[string]string{
 	"nas":                "NAS",
 	"ssd":                "SSD",
 	"raid":               "RAID",
+	"nasa":               "NASA",
+	"esa":                "ESA",
+	"csa":                "CSA",
+	"hst":                "HST",
+	"stsci":              "STScI",
+	"jwst":               "JWST",
+	"nircam":             "NIRCam",
 	"lax":                "LAX",
 	"sxf":                "SXF",
 	"ber":                "BER",