If you are looking for synonyms for the word "angry harangue," there are plenty of options to choose from. Some of these synonyms include "tirade," "diatribe," "rant," "rave," "outburst," "blowup," "tempest," "tantrum," "fury," "wrath," "ire," "indignation," and "vituperation." Each of these words implies a strong and forceful expression of anger or frustration, often directed at a person or group. Whether you are writing a formal document, a personal essay, or simply trying to expand your vocabulary, these synonyms can help you add variety and precision to your language.