Breadcrumb Home > Thesaurus > L Synonyms of legionella Find synonyms for: Noun 1. Legionella pneumophilia, legionella, bacteria, bacterium usage: the motile aerobic rod-shaped Gram-negative bacterium that thrives in central heating and air conditioning systems and can cause Legionnaires' disease WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of legionella (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: calumny Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language