federal

1 of 2

adjective

fed·​er·​al ˈfe-d(ə-)rəl 

1

a

: of or constituting a form of government in which power is distributed between a central authority and a number of constituent territorial units

b

: of or relating to the central government of a federation as distinguished from the governments of the constituent units

c

: formed by a compact between political units that surrender their individual sovereignty to a central authority but retain limited residuary powers of government

2

often Federal : of, relating to, or loyal to the federal government or the Union armies of the U.S. in the American Civil War

3

Federal : being or belonging to a style of architecture and decoration current in the U.S. following the American Revolution

4

Federal : advocating or friendly to the principle of a federal government with strong centralized powers

especially : of or relating to the American Federalists

5

archaic : of or relating to a compact or treaty

federally

ˈfe-d(ə-)rə-lē 

adverb

Federal

2 of 2

noun

1

: a supporter of the U.S. government in the Civil War

especially : a soldier in the federal armies

2

: fed sense 1

—usually plural

The Federals arrested the smugglers.

Examples of federal in a Sentence

Adjective

We pay federal, state, and local taxes.

The ruling was overturned by a federal appeals court.

furniture made in the Federal style

Recent Examples on the Web

Adjective

Mendonca recently unsealed federal police documents that showed that Banco Master owner Daniel Vorcaro frequently sought de Moraes' legal advice before his arrest. — Mauricio Savarese, Arkansas Online, 10 Sep. 2026

The shift injects yet another element of volatility into the work of the federal division in charge of administering billions of dollars in taxpayer funds to states and schools to help students with disabilities. — Zachary Schermele, USA Today, 10 Sep. 2026

The occasion was the culmination of five years of planning, according to officials, and will help local firefighters and federal agencies work hand in hand. — Noah Daly, Idaho Statesman, 9 Sep. 2026

But federal officials have targeted for arrest other immigrant groups whose TPS expired. — Itzel Luna, Los Angeles Times, 9 Sep. 2026

Word History

Etymology

Adjective

Latin foeder-, foedus compact, league; akin to Latin fidere to trust — more at bide

First Known Use

Adjective

1624, in the meaning defined at sense 5

Noun

1861, in the meaning defined at sense 1

Phrases Containing federal

• federal case
• federal court
• federal district
• federal district court
• federal funds
• make a federal case out of

Rhymes for federal

• confederal
• nonfederal

Kids Definition

federal

1 of 2 adjective

fed·​er·​al ˈfed-(ə-)rəl 

1

a

: formed by an agreement between political units that surrender supreme authority to a central authority but keep certain powers

b

: of or being a form of government in which power is distributed between a central authority and individual units

2

often capitalized : of, relating to, or loyal to the U.S. federal government during the American Civil War

federally

-rə-lē 

adverb

Federal

2 of 2 noun

Fed·​er·​al

ˈfed-(ə-)rəl

1

: a supporter of the government of the U.S. in the American Civil War

especially : a soldier in the federal armies

2

: a federal agent or officer

Legal Definition

federal

adjective

fed·​er·​al

1

: of or constituting a form of government in which power is distributed between a central authority and a number of constituent territorial units (as states)

a federal government

2

: of or relating to the central government of a federation as distinguished from the governments of the constituent territorial units (as states)

especially : of or relating to the laws made and enforced by the federal government

a federal crime

federally adverb

Etymology

Adjective

Latin foeder-, foedus compact, league