noun Uncommon

CID

CID (noun) means an abbreviation used for various criminal investigation departments or divisions within police and military organizations. Example: “Detectives from the CID were called in to handle the robbery case.”

noun

An abbreviation used for various criminal investigation departments or divisions within police and military organizations.

"Detectives from the CID were called in to handle the robbery case."

"He spent twenty years in the CID before retiring from the force."

How to Use CID

Learner’s notes

In plain EnglishA common abbreviation for a criminal investigation department, used by several different police forces and military bodies around the world.

UK vs US

In the UK, CID usually refers to plainclothes detective branches of local police forces; in the US it more often refers to the Army's Criminal Investigation Command.

Study it as flashcards or scroll it in Flow — saved to your collection.

Test yourself on “CID” A quick quiz — meaning, synonyms & usage →

Fill the Gap

Can you complete this real example?

Detectives from the _____ were called in to handle the robbery case.

Rhymes for CID

acid lucid rancid placid flaccid antacid

See all rhymes for CID →

Frequently Asked Questions

What does “CID” mean?

The word “CID” means an abbreviation used for various criminal investigation departments or divisions within police and military organizations. In plain terms, a common abbreviation for a criminal investigation department, used by several different police forces and military bodies around the world.

How do you use “CID” in a sentence?

Here is “CID” used in a sentence: “Detectives from the CID were called in to handle the robbery case.”

What part of speech is “CID”?

“CID” is a noun.

Is “CID” a common word?

“CID” is an uncommon word in modern English.