[{"word": "careful", "meaning": "paying attention to safety", "pattern": "suffix -ful"}, {"word": "helpful", "meaning": "giving help", "pattern": "suffix -ful"}, {"word": "wonderful", "meaning": "very good", "pattern": "suffix -ful"}, {"word": "thankful", "meaning": "feeling grateful", "pattern": "suffix -ful"}, {"word": "playful", "meaning": "full of fun", "pattern": "suffix -ful"}, {"word": "quickly", "meaning": "in a fast way", "pattern": "suffix -ly"}, {"word": "slowly", "meaning": "in a slow way", "pattern": "suffix -ly"}, {"word": "safely", "meaning": "in a safe way", "pattern": "suffix -ly"}, {"word": "loudly", "meaning": "in a loud way", "pattern": "suffix -ly"}, {"word": "finally", "meaning": "at last", "pattern": "suffix -ly"}, {"word": "jumping", "meaning": "leaping up", "pattern": "suffix -ing"}, {"word": "running", "meaning": "moving fast on foot", "pattern": "suffix -ing"}, {"word": "swimming", "meaning": "moving through water", "pattern": "suffix -ing"}, {"word": "sitting", "meaning": "resting on a seat", "pattern": "suffix -ing"}, {"word": "stopped", "meaning": "quit moving", "pattern": "suffix -ed"}, {"word": "planned", "meaning": "thought out ahead", "pattern": "suffix -ed"}, {"word": "hopped", "meaning": "jumped on one foot", "pattern": "suffix -ed"}, {"word": "smiled", "meaning": "made a happy face", "pattern": "suffix -ed"}, {"word": "replied", "meaning": "answered", "pattern": "suffix -ed"}, {"word": "carried", "meaning": "held and moved", "pattern": "suffix -ed"}]