Formal:
* Pag-iisip ng mga solusyon - Literally "thinking of solutions," this is a formal and general way to describe brainstorming.
* Pagbuo ng ideya - This translates to "idea generation" and focuses on the creation of new ideas.
* Pagpapalitan ng ideya - "Idea exchange" emphasizes the collaborative nature of brainstorming.
Informal:
* Pag-iisipan ng masusi - This means "thinking deeply" and can be used to describe a more focused brainstorming session.
* Pag-uusapan ng mabuti - Literally "talking about it carefully," this emphasizes the discussion aspect of brainstorming.
* Pag-isip ng mga bagong paraan - "Thinking of new ways" focuses on the innovation aspect of brainstorming.
Ultimately, the best translation will depend on the specific situation. You can also use a combination of these phrases to convey the meaning of "brainstorming" more accurately.