?ᴱ√RUYU root.

⚠️?ᴱ√RUYU root.

√RUTH “anger, rage, wrath”

√RUY “blaze (red)”

Derivatives

• > G. grui “ferocity, horror”
  • ⇒ G. gruigarm “*deed of horror, angry or violent act, vengeance” ✧ GL/42
• > G. gruith “deed of horror, angry or violent act, vengeance”
  • ⇒ 5 compounds
• > G. grum “fierce”