Verb
to swing [pl. swings] , {ing}
تأرجح {السّعْرُ إلخ}
to sway {ing}
to vacillate [ vacillated ; vacillated ]
تأرجح {السّعْرُ إلخ}
to teeter [ teetered ; teetered ]
to hover [ hovered ; hovered ]
to vibrate [ vibrated ; vibrated ]