observer Antonyms

sensor busy bee eager beaver attendee chatterbox panellist blabbermouth rumormonger blowhard activist contortionist shouter showman stager talebearer taleteller tattler venturer violator casanova jazzman big mouth aggressively enterprising person aholic ambitious person ardent person assertive person busy person competitive person devil of work aggressively enterprising man aggressively enterprising human bootstrapper bundle of energy changemaker ignorer observee recitalist active person aggressive person electric generator accomplisher chatterer chops citizen demon denizen dissenter dissident doer