How do you delete microsoft word from your Mac?

In september I got the 30 day trial for microsoft word, powerpoint, outlook, and excel. It's over now and I can't seem to delete it off of my mac air. I have done the two things that are normally suggested which are hold on to the app icon and then delete it when they all start wiggling, but that option doesn't work for those four because they don't show the delete sign in the corner. The other option was to drag it into my trash, but yet again, it doesnt work! Please someone help! 😢