From Proto-Basque *-Ko (compare Basque -ko). *-co Forms the diminutive of a noun. Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *bihoź (compare Basque bihotz). *bihox heart Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *za(h)ar (compare Basque zahar). *sahar old Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *zakur (compare Basque zakur). *sacur dog Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *gizon (compare Basque gizon). *cison man Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *iLun (compare Basque ilun). *ilun dark Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *(h)altza (compare Basque haltza). *hals alder Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *artehe (compare Basque arte). *artahe holm oak Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *le(h)er (compare Basque leher). *leher pine Known from Aquitanian inscriptions Koldo Luis Mitxelena...
From Proto-Basque *unbe (compare Basque ume). *umme child Known from Aquitanian inscriptions Koldo Luis Mitxelena...