Home › S › sluggishnessMeaningssluggishness/ˈslʌɡɪʃnəs/nounउच्चारण स्लगिश्नससुस्ती, मंदी, धीमापनAdvanced wordnoun1[U] the state of moving, working or reacting more slowly than normalसुस्ती, मंदी, धीमापनthe sluggishness of the economyA heavy lunch left him with a feeling of sluggishness.Synonyms lethargy slowness inertia torporOpposite briskness vigour◇Word familysluggish adjectivesluggishly adverb← sluggishsluice →