What context can I use each word in?
Learn when and how to use these words with these examples!
semaphore
Example
The sailors used semaphore to communicate with the other ships. [semaphore: noun]
Example
She signaled to her friend using semaphore. [semaphore: verb]
flag
Example
The flag was raised to signal the start of the race. [flag: noun]
Example
He flagged down a taxi on the street. [flag: verb]
Good things to know
Which word is more common?
Flag is more commonly used than semaphore in everyday language. Flag is versatile and covers a wide range of contexts, while semaphore is less common and typically used in specialized contexts, such as maritime or aviation.
What’s the difference in the tone of formality between semaphore and flag?
Semaphore is associated with a more formal or technical tone, while flag can be used in both formal and informal contexts, allowing it to be employed in various formality levels.