HORTICULTURE /ˈhɔː.tɪˌkʌl.tʃə(ɹ)/ Scrabble 17 Words With Friends 20 Definition noun the cultivation of plants. — synonyms: gardening See all 437 words you can make from HORTICULTURE → 12-letter words Words starting with H Words ending with E ← Unscramble different letters