Word · CEFR C2 · Frequency #15099
spontaneity
自发性；自发行为
The quality of being spontaneous; spontaneous behavior.
- 1.
The quality of being spontaneous.
自发性；自发的性质
- 2.
Spontaneous behaviour.
自发行为
- 3.
The tendency to undergo change, characteristic of both animal and vegetable organisms, and not restrained or checked by the environment.
动植物有机体不受环境约束或抑制而发生变化的倾向
- 4.
The tendency to activity of muscular tissue, including the voluntary muscles, when in a state of healthful vigour and refreshment.
肌肉组织(包括随意肌)在健康且精力充沛时的活动倾向
（生物体的）自发变化倾向；（肌肉组织的）自发活动倾向；自发性；自发的性质；自发行为；动植物有机体不受环境约束或抑制而发生变化的倾向
In use
The spontaneity of her answer made the interview more natural.
We lost the spontaneity of the original plan when we scheduled every minute.
A small amount of spontaneity can make a party much more enjoyable.
the spontaneity of n
The spontaneity of her laughter was infectious.
她笑声的自发性很有感染力。
with spontaneity
He answered the question with spontaneity.
他自发性地回答了问题。
spontaneity in n
Spontaneity in conversation is important.
Connections
Collocations
- youthful spontaneity
- 青春的自发性
- Her youthful spontaneity made every conversation lively.她青春的自发性让每次谈话都充满活力。
- natural spontaneity
- 自然流露的自发性
- His natural spontaneity is what makes his comedy so engaging.他自然流露的自发性正是他的喜剧如此吸引人的原因。
- lose one's spontaneity
- 失去自发性
- She was afraid that moving to the city would make her lose her spontaneity.她担心搬到城市会让自己失去自发性。
- lack of spontaneity
- 缺乏自发性
- The presentation sounded rehearsed and lacked spontaneity.这场演示听起来像排练过，缺乏自发性。
- sense of spontaneity
- 自然随性之感
- The film has an appealing sense of spontaneity.这部电影有一种迷人的自然随性之感。
Learner notes
Memory Tip
联想：spontaneity 开头“spon”谐音“似蹦”，事情像自己蹦出来一样，不靠外力，就是自发性。
Context & Register
语域：neutral 常见场景：talking about a person's character or behavior、discussing art, music, or performance、writing about psychology or philosophy 该词表示“自发性”，属中性词，不算正式也不算口语化。日常谈论性格或行为时可以使用，也常见于文学、心理学或艺术评论中。通常无需刻意区分场合，但在正式书面语中会更显自然。
Grammar Note
抽象名词，通常为不可数，表示自发性的品质。
Pronunciation & Spelling
没有常见词与 /ˌspɒntəˈniːiti/ 完全押韵。拼写相近的 simultaneity、homogeneity、heterogeneity 均含 -neity，但结尾多读 /niːəti/（或 /neɪəti/），与目标词的 /niːiti/ 不同；spontaneous 拼写相近但读音差异更大。
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.