When filling out job applications, don't be negative, but, do be honest and don't lie, because it will come back to haunt you. You can use language like "job ended" or "terminated" if you need to state why you are no longer working at the job. If you are specifically asked if you were fired, you need to answer yes. Lying on a job application is grounds for dismissal at any time in the future and could cost you future unemployment benefits. As what MJ said...they might check your previous job for background references...same also with your diplomas and credentials....be real :p