altitudenounfeminine/al.tiˈtu.dɨ/highal·ti·tu·dePortuguesEnglishEspanolFrancaisDefinitionThe vertical distance of a point in relation to sea level.The altitude of the mountain is 2000 meters.The plane was flying at an altitude of 10,000 meters.synelevationheightEtymologyDo latim 'altitudo'Related wordsaltitudinalaltitudinar