What is another word for project?

Here are some alternative words for "project," depending on the context:

Formal:

* Undertaking

* Initiative

* Venture

* Endeavor

* Task

* Assignment

* Program

* Plan

Informal:

* Job

* Gig

* Mission

* Goal

* Aim

* Effort

* Work

* Deal

Specific to type:

* Research

* Experiment

* Construction

* Development

* Production

The best word to use will depend on the specific context. For example, "project" is a good general term, but "undertaking" might be more appropriate if you are talking about a large, complex project. "Job" or "gig" might be better for a smaller, more informal project.