bustle
noun
°An excited activity; a stir.
°(computing) A cover to protect and hide the back panel of a computer or other office machine.
verb
°To move busily and energetically with fussiness (often followed by about).
°To teem or abound (usually followed by with); to exhibit an energetic and active abundance (of a thing). See also bustle with.
synonyms: flit, hustle, scamper, scurry more» , abound, brim, bristle, burst, crawl, swell, teem