词汇对比与辨析

核心差别

joyfulness 强调joyfulness 指一种充满喜悦、快乐和满足感的积极情绪状态,joy 则侧重joy 指强烈的快乐或幸福情感

使用场景对比

对比方面joyfulnessjoy
核心含义joyfulness 指一种充满喜悦、快乐和满足感的积极情绪状态,通常表现为内心的欢愉和幸福感。joy 指强烈的快乐或幸福情感,常由美好事物或事件引发,也可指令人高兴的人或事。
词性名词名词
使用语域joyfulness 通常作为不可数名词使用,常用于表达情感或状态的句子中,如 "Her joyfulness was contagious." 或 "The joyfulness of the occasion was evident."。joy 常用作不可数名词表示情感,如 feel joy;作可数名词时指具体乐事,如 a joy to watch。动词形式 joy 较少用,多用于文学或古语。

对比例句

joyfulness

Her joyfulness was contagious, making everyone around her smile.

她的快乐很有感染力,让周围的人都露出了笑容。

joyfulness

We felt a sense of joyfulness during the family reunion.

在家庭聚会期间,我们感受到了一种快乐的情绪。

joy

The children's laughter filled the room with joy.

孩子们的笑声让整个房间充满了欢乐。

joy

She felt a sudden joy when she saw her old friend.

看到老朋友时,她突然感到一阵喜悦。

常见误用提醒

使用 joyfulness:I have many joyfulness. → I have a lot of joyfulness. (joyfulness 是不可数名词,不能与 "many" 搭配表示数量,应使用 "a lot of"、"much" 或 "great" 等修饰不可数名词的词语。)

使用 joyfulness:She is joyfulness. → She is joyful. (joyfulness 是名词,不能直接用作形容词来描述人的状态。正确用法是使用形容词 "joyful",如 "She is joyful." 或 "She feels joyfulness."。)

使用 joy:I have many joys in my life. → I have much joy in my life. 或 I find many joys in my life. (joy 作不可数名词表示情感时,不用 many 修饰,应用 much 或 a lot of;作可数名词指具体乐事时可用 many,但更常说 find joys。)