Columbia subject headings:
Ethiopian languages--Cognate words--Tigré--Dictionaries.
Tigré language--Cognate words--Ethiopic--Dictionaries.
Tigré language--Etymology--Dictionaries.
Harvard subject headings:
Ethiopian languages--Cognate words--Tigré--Dictionaries.
Tigré language--Cognate words--Ethiopian--Dictionaries.
Tigré language--Etymology--Dictionaries.
Princeton subject headings:
Amharic language.
Ethiopic language.
Tigré language.