sleepyadjective/sunuˈlẽtu/mediumso·no·len·toPortuguesEnglishEspanolFrancaisDefinitionFeeling a need for sleep; drowsy; tending to induce sleep.The medicine made him feel very sleepy.It's a quiet, sleepy little village.synsleepydrowsysomnolentantawakealertenergeticCommon collocationsfeel sleepysleepy voicesleepy townEtymologyDo latim 'somno, -are' (dormir) + sufixo '-lento'.Related wordssonosonolênciasonharadormecido