1. in a way that happens or is found often; frequently
經常地；普遍地
This plant is commonly found in tropical regions.
這種植物常見於熱帶地區。
He is commonly known by his nickname.
他通常以他的綽號為人所知。
That phrase is commonly used in everyday conversation.
那個片語在日常對話中很常用。
Commonly Meaning（定義、用法、例句與發音）
commonly
adverb
快速理解
What does "Commonly" mean?What are 2-3 core uses of "Commonly"?
「commonly」表示某事經常發生、普遍存在或被廣泛接受。
- 1
經常地；通常地
EN: It is commonly believed that...
翻譯: 人們普遍相信...
- 2
普遍地；廣泛地
EN: This plant is commonly found in tropical regions.
翻譯: 這種植物普遍生長在熱帶地區。
- 3
一般地；通俗地
EN: It is commonly known as...
翻譯: 它一般被稱為...
小提醒：注意「commonly」與「usually」的細微差別。「commonly」強調普遍性或廣泛性（多數情況或廣泛存在），而「usually」更側重於習慣或頻率（按慣例發生）。例如，「It commonly happens」指此事很普遍；「It usually happens」指此事經常按慣例發生。
發音（How to Pronounce "Commonly" in English）
How to pronounce "Commonly" in English?"Commonly" US vs UK pronunciation
點擊下方的 US / UK 按鈕可播放發音。
Real-life Examples of "Commonly" from YouTube Videos
Unknown channel
“So how does today's listen and repeat lesson work? We're going to be talking about 30 commonly used everyday sentences to talk about how your day at work went.”
(1 out of 11)
Definitions（定義）
What are the definitions of "Commonly"?How does "Commonly" change by context?
2. in a typical or ordinary way; without special distinction
通常地；一般地
The procedure is commonly performed in outpatient clinics.
這個程序通常在門診診所進行。
It is commonly believed that breakfast is the most important meal.
人們普遍認為早餐是最重要的一餐。
This tool is commonly referred to as a multi-tool.
這個工具通常被稱為多功能工具。
3. by most people; widely
廣泛地；被大多數人地
This theory is commonly accepted among scientists.
這個理論在科學家中被廣泛接受。
The area is commonly associated with high-tech industries.
這個地區普遍與高科技產業聯繫在一起。
That practice is not commonly followed anymore.
那種做法現在已不普遍遵循了。
Grammar & Patterns（句型）
What are common sentence patterns for "Commonly"?How to make natural sentences with "Commonly"?
| Pattern | Meaning | Example |
|---|---|---|
| commonly + past participle | 通常被… | This method is commonly used in research. (這種方法在研究領域中很常用。) |
| commonly + verb | 通常… | These birds commonly migrate south in winter. (這些鳥類通常在冬天遷徙到南方。) |
| commonly + known as + noun | 通常被稱為… | The condition is commonly known as "tennis elbow." (這種症狀通常被稱為「網球肘」。) |
| commonly + found/grown/seen + prepositional phrase | 常見於… | This plant is commonly found in tropical regions. (這種植物常見於熱帶地區。) |
| It is commonly believed/thought that... | 普遍認為… | It is commonly believed that breakfast is the most important meal. (普遍認為早餐是最重要的一餐。) |
| commonly + adjective | 普遍地… | This is a commonly held belief among experts. (這是專家間普遍持有的信念。) |
| commonly + used/employed/adopted | 廣泛使用/採用 | This technique is commonly employed in software development. (這項技術在軟體開發中被廣泛採用。) |
用法說明
How is "Commonly" different from similar structures?What usage mistakes are common with "Commonly"?
commonly used to do vs commonly doing
- "commonly used to do" 強調一個過去普遍或習慣性的行為或狀態，但現在已不再如此。
- "commonly doing" 描述一個現在或一般情況下經常發生的動作或習慣。
- "commonly" 作為副詞，修飾的是整個動詞短語，因此其後的動詞形式（to do 或 doing）取決於主要動詞（如 used to, be seen）的搭配要求。 EN: This tool was commonly used to cut metal in the last century. 翻譯: 這工具在上個世紀普遍被用來切割金屬。
EN:You will commonly see people doing morning exercises in the park.
翻譯:你經常會看到人們在公園做晨間運動。
總結建議
在表達「普遍地…」時，應根據主要動詞的語法來決定使用 "to do" 或 "doing"，而非直接搭配 "commonly"。
易混淆對比
What is the difference between "Commonly" and similar words?How to choose "Commonly" vs alternatives?
commonly vs usually
「commonly」強調某事物在群體或範圍內普遍存在或頻繁發生，帶有統計或客觀事實的意味；「usually」則強調個人習慣或典型情況，指在大多數情況下會發生的事。
commonly vs frequently
「commonly」強調某事物在群體或類別中很普遍、不稀奇；「frequently」則單純強調事件發生的次數頻率高，時間間隔短。
commonly vs generally
「commonly」指具體事物或做法被廣泛接受或普遍存在；「generally」則指在大多數情況下成立，或對整體進行概括性的描述。
口語用法
How is "Commonly" used in spoken English?What is the spoken vs formal difference for "Commonly"?
引述
在口語中，常用來引述一個普遍接受的說法或事實，作為對話的起點或論據。 EN: Commonly, people say that breakfast is the most important meal of the day. 翻譯: 人們常說，早餐是一天中最重要的一餐。
EN:It's commonly believed that drinking warm water is good for digestion.
翻譯:普遍認為，喝溫水對消化有好處。
語氣強調
用來強調某個情況或行為的普遍性，使聽者意識到這不是特例。 EN: You'll commonly see that happen in small startups. 翻譯: 你經常會看到這種情況發生在新創小公司裡。
EN:He's commonly the first one to arrive at the office.
翻譯:他通常是第一個到辦公室的人。
停頓填充
在思考或組織語句時，作為一個自然的停頓填充詞，類似於「通常來說」。 EN: Commonly... I'd say we meet on Tuesdays, but let me check my calendar. 翻譯: 通常來說…我會說我們星期二見面，但讓我確認一下我的行事曆。
EN:The process, commonly, takes about two weeks from start to finish.
翻譯:這個流程，一般來說，從頭到尾大約需要兩週。
正式寫作注意：在學術或正式商業寫作中，應避免將 "commonly" 用作停頓填充詞。建議使用更精確的副詞（如 "generally", "typically", "frequently"）並確保句子結構完整，以維持專業嚴謹的語氣。
常見短語
What common collocations use "Commonly"?What fixed phrases with "Commonly" should I remember?
commonly used
commonly + past participle
廣泛使用的、常用的
commonly known
commonly + past participle
眾所周知的、普遍知曉的
commonly referred to
commonly + past participle + to
通常被稱為、俗稱
commonly found
commonly + past participle
常見的、普遍存在的
commonly accepted
commonly + past participle
普遍接受的、公認的
commonly associated
commonly + past participle
通常與...相關聯的
less commonly
less + commonly
較不常見地
常見錯誤
What are common mistakes with "Commonly"?Which "Commonly" sentences look correct but are wrong?
×It is common used in formal writing.
✓It is commonly used in formal writing.
「common」是形容詞，不能修飾動詞「used」。修飾動詞必須使用副詞「commonly」。
×He commonly goes to the gym every Monday.
✓He usually goes to the gym every Monday.
「commonly」通常描述普遍現象或廣泛存在的事物，不適合描述個人習慣。描述個人規律性習慣應使用「usually」或「often」。
×It is more commonly to see this in summer.
✓It is more common to see this in summer.
在「It is + adjective + to...」的結構中，應使用形容詞「common」，而非副詞「commonly」。
×She is a commonly known singer in her country.
✓She is a well-known singer in her country.
「commonly」通常不直接放在「known」前面修飾。表示「廣為人知」的固定說法是「well-known」或「widely known」。
×The word is very commonly in everyday conversation.
✓The word is very common in everyday conversation.
在「is」後面作主詞補語時，應使用形容詞「common」來描述名詞「word」的狀態。若要使用副詞「commonly」，則需搭配動詞（如 is used）。
詞形變化
What are the word forms of "Commonly"?What are tense/participle forms of "Commonly"?