Does extravagant have a suffix

Yes, the Word "extravagant" does have a suffix. The suffix in "extravagant" is "-ant." In linguistic terms, a suffix is an affix that is added to the end of a Word to form a new Word or to modify the meaning of the original Word. In this case, the suffix "-ant" is added to the root Word "extravag" to create the adjective "extravagant," which means lacking restraint in spending money or using resources.