Synonym: anxiety, apprehension, doubt, misgiving, question, skepticism, suspicion, uneasiness. Similar words: equal, squall, squalid, qualify, unequal, quality, be equal to, qualified. Meaning: [kwɑːm ,kwɔːm] 
n. 1. uneasiness about the fitness of an action 2. a mild state of nausea.
n. 1. uneasiness about the fitness of an action 2. a mild state of nausea. 31 Lastly she arrived at the tresses and felt a qualm of disgust.
More similar words: equal, squall, squalid, qualify, unequal, quality, be equal to, qualified, disqualify, inequality, qualifying, qualitative, disqualified, qualification, palm, calm, realm, almost, salmon, calmly, calm down, alma mater, concealment, political machine, dual, usual, quail, squad, quack, square.