When it comes to describing your plans, using the same phrase repeatedly can sound boring or uncreative. So, it's helpful to have a few synonyms for "tentative plans" up your sleeve. Some options might include "loose itinerary," "preliminary roadmap," "flexible blueprints," or "provisional agenda." More casual options could include "rough sketch," "fuzzy agenda," or "vague idea." Ultimately, the best synonym for "tentative plans" will depend on the tone and style of your communication. But having a few options to choose from can help you sound more engaging and thoughtful as you discuss your plans with others.