The word "meant" is the past tense of "mean," which can signify several things. Primarily, it refers to the intention behind an action or statement. For example, if you say that you "meant" to do something, it indicates that it was your intention or plan to do that action. It can also relate to significance; for instance, something can be "meant" to convey a certain message or meaning.
The word "meant" comes from the Old English word "meanian," which means "to signify, intend, or have in mind." Over time, it evolved through Middle English into its current form.