Protruded is a verb that means to stick out, extend or project outwards. There are a number of synonyms for this word, each conveying a slightly different shade of meaning. Prominent, for example, suggests something that is prominently displayed or highly visible. Jutted is a term that suggests a sudden or abrupt extension, often associated with sharp angles or edges. Bloated is a more negative term that suggests something swollen or inflated, as if it were overfilled or excessive. Finally, extruded suggests something that has been forced or pushed outwards, often as a result of pressure from inside. All of these terms can be used to describe objects, body parts or even emotions.