[{"word":"hapten","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any small molecule that can elicit an immune response only when attached to a large carrier such as a protein.","synonyms":[],"antonyms":[]}],"synonyms":["haptene"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/hapten"]}]