All wordstuatertuaPlay pronunciation.tertuaL2Less commonMeanings1eldestAdj2oldestAdj3most seniorAdjFormalExamplesPlay pronunciation.Ali ialah anak tertua daripada lima beradik.A1Ali is the eldest child of five siblings.Play pronunciation.Sarah ialah cucu tertua dalam keluarga besar tersebut.A2Sarah is the eldest grandchild in that large family.Word familytua→tertuateR-eldestOther family formsketuake-leadersetuase-as old aspengetuapeN-ke-principal or headmaster of an education institutiondiketuaidi-root-iled by; headed bymengetuaimeN-root-ike-to lead or head (a group, organization, or project)