'Grammatical relationships', e.g. Greek nominative (subject) /hippos/ 'horse,' genitive /hippou/ 'of a horse,' dative /hippɔ·i/ 'to a horse,' accusative (object) or accusative 'the ones in the north' and 'avkua' relative or nominative. Verbs may indicate grammatical relationships by forms which denote that one verb is subordinate to another verb. - Nida (1949), a pag.167