pullulant,a.|ˈpʌljʊlənt| [ad. L. pullulānt-em, pr.pple. of pullulāre: see next.] Budding. 1889Scots Observer 4 Jan., Certain pullulant ébauches of definition.1907Daily Chron. 8 Aug. 3/1 Where we find a pullulant world of new ambitions and brilliant promises.