playful

Compared meaning: naughty and fun-loving in a light way (adjective).

比较义项：顽皮、爱调皮捣蛋的（形容词）。

• wicked

  In this playful sense, wicked is informal and mainly describes something impishly naughty, often applied to fictional or storybook characters (a wicked witch); it carries a cheeky, mock-serious tone rather than real cruelty.

  在这个表示顽皮的义项中，wicked 是非正式用语，主要形容带点淘气、调皮捣蛋的样子，常用来形容故事或童话中的角色（如“淘气的女巫”）；语气俏皮夸张，而非真正的邪恶或残忍。

  The wicked witch in the story scared all the children.

  故事里那个淘气的女巫把所有孩子都吓到了。

• playful 本词

  Playful is the most general term: it describes any person or animal full of fun and eager to play or joke, without implying tricks or minor misbehavior — it can describe a puppy, a mood, or a smile.

  playful 是这组词中最通用的说法：形容人或动物充满乐趣、爱玩爱闹，并不暗示恶作剧或轻微的调皮捣蛋；既可以形容小狗，也可以形容一种心情或笑容。

  The playful puppy chased its tail around the living room.

  那只爱嬉闹的小狗在客厅里追着自己的尾巴转圈。

• mischievous

  Mischievous specifically describes someone who enjoys small naughty tricks or pranks that cause harmless trouble, typically said of children; unlike playful, it implies an intent to tease or cause minor disruption.

  mischievous 专指喜欢搞些无伤大雅的恶作剧或小把戏的人，通常用来形容小孩；与 playful 不同，它暗示带着捉弄或制造小麻烦的意图。

  The mischievous child hid her brother's shoes as a joke.

  那个淘气的孩子把哥哥的鞋子藏起来开玩笑。

Wicked, playful, and mischievous can all describe naughty, fun-loving behavior. Wicked here is informal and cheeky, often used for storybook characters. Playful is the most general, describing anyone who loves to play or joke. Mischievous means enjoying small, harmless tricks or pranks, said of children.

这三个词都可以形容顽皮捣蛋、让人忍俊不禁的言行，但语气和典型对象不同：wicked 语气最轻松俏皮，常用于故事人物；playful 范围最广，可指人或动物单纯爱玩爱闹；mischievous 强调带着恶作剧目的的顽皮举动。这里不比较 wicked 更常见的“邪恶的、恶劣的”义项。