heedfulWiktionary 原文构词拆分heed词根/词干+-ful后缀Used to form adjectives from nouns, with the sense of being full of, tending to, or thoroughly possessing the quality expressed by the noun.词源说明From heed + -ful.释义（英文）形容词 AdjectiveTaking heed.Paying close attention; mindful.词族派生词（3）heedfullyheedfulnessunheedful