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name Common

Dec

Dec (name) means a short nickname for the male name Declan. Example: “His mates just call him Dec.”

name
1
A short nickname for the male name Declan.
"His mates just call him Dec."
adj
1
A shortened form of "declared", used in some formal or legal writing.
"The dec value on the form must match the customs paperwork."

How to use Dec

Learner’s notes

In plain EnglishUsually a nickname for Declan; occasionally a clipped form of "declared".

Word forms

Decs plural

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His mates just call him _____.

Etymology

A clipped form of Declan; the abbreviation sense comes from clipping "declared".

Frequently asked questions

What does “Dec” mean?

The word “Dec” means a short nickname for the male name Declan. In plain terms, usually a nickname for Declan; occasionally a clipped form of "declared".

How do you use “Dec” in a sentence?

Here is “Dec” used in a sentence: “His mates just call him Dec.”

What part of speech is “Dec”?

Depending on how it is used, “Dec” can be a name and an adjective.

Is “Dec” a common word?

“Dec” is a fairly common word in modern English.

How many meanings does “Dec” have?

“Dec” has 2 distinct senses listed in this dictionary. The most common is: a short nickname for the male name Declan.

What does "Dec" stand for as an abbreviation?

Dec is most commonly an abbreviation for December, the twelfth month of the year. As a personal nickname, Dec is a short form of the male name Declan, and in some formal or legal writing it can stand for "declared."

Should "Dec" have a full stop after it?

When Dec abbreviates December, British style often writes it without a full stop, while American style typically writes "Dec." with a period. Consistency within a single document matters more than the choice itself.

How is "Dec" used as a name?

As a name, Dec is an informal nickname for someone called Declan. It is spoken and written casually among friends rather than in formal contexts, where the full name Declan is used.

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