brainstorm Synonyms

insight brainwave write out of one's own head tickling vision think of talk over brain wave figure out think thought surmise suppose study spitball significancy ponder plan bioelectricity brainchild share ideas kick ideas around toss ideas around rack brains build castles in air referred to bright thought fantastic notion referring to put heads together fabulate come up with groupthink imaginativeness capriccio brainstorming breakthrough perception notion design depicture deliberate create converse contrive contemplate construct consider confer concoct