Helping out is a generous act that can be greatly appreciated. There are many synonyms for the phrase "help out" that can be used to express this sentiment in different ways. Some synonyms for "help out" include "assist," "support," "aid," "aid and abet," "lend a hand," "pitch in," "contribute," "give a hand," "render assistance," "be of service," "be of use," "volunteer," "come to the aid of," "step up," and "offer a helping hand." These synonyms can help you express your willingness to lend a helping hand in a variety of situations, from everyday tasks to emergency situations.