{"word":{"antonyms":[],"definition":"Urgent or persistently demanding; insistent and often annoyingly so","error_reason":null,"example_sentence":"The importunate customer kept asking for discounts, becoming increasingly annoying to the sales staff.","first_known_usage":"16th century","part_of_speech":"adjective","phonetic_spelling":"im-por-chuh-nit","processed_date":"2025-07-14T08:37:55.428838","processing_status":"success","synonyms":["persistent","demanding"],"word":"importunate"}}