slug·gish 
/ˈslʌgɪʃ/ adjective
/ˈslʌgɪʃ/ adjective [more sluggish; most sluggish] : moving slowly or lazily
▪ a sluggish lizard/stream ▪ The game picked up after a sluggish start.
▪ a sluggish lizard/stream ▪ The game picked up after a sluggish start.
— slug·gish·ly adverb
▪ The water flowed sluggishly.
▪ The water flowed sluggishly.
— slug·gish·ness noun [noncount]
