* "The architect projected the building's plans onto a screen for the client to review." (This means the architect displayed or showed the plans.)
* "The company is projecting a 10% increase in sales next year." (This means the company is estimating or predicting a sales increase.)
* "The movie projected a sense of hope and optimism." (This means the movie conveyed or communicated a feeling of hope and optimism.)
* "She projected her voice so that everyone in the room could hear." (This means she made her voice louder or more clear.)
* "The artist projected the image onto the canvas using a projector." (This means the artist transferred or displayed the image.)
As you can see, "project" can have different meanings depending on the context.