What does deadbeat mean?
A "deadbeat" is a person who persistently avoids paying money they owe — to creditors, landlords, lenders, or family members — or, by extension, anyone idle and unwilling to carry their share of responsibility. The word carries strong disapproval: calling someone a deadbeat implies not mere poverty but deliberate evasion, a refusal to meet obligations that others honor. It is informal register and chiefly American, though understood throughout the English-speaking world. The phrase "deadbeat dad," denoting a father who shirks child-support payments, has become one of its most recognizable uses. An older, largely obsolete adjectival sense described anything lacking force, spirit, or usefulness. For writers, deadbeat is a compact, vivid way to characterize financial irresponsibility, and it pairs naturally with words like debtor, tenant, and borrower. Its blend of moral judgment and colloquial punch makes it a staple of headlines, legislation, and everyday complaint alike.
A person who avoids paying debts or fulfilling obligations, or one who is habitually idle and dependent on others.
"The bank wrote off the loan after concluding the borrower was a deadbeat."
Strongly pejorative and informal; often applied specifically to non-payment of child support or rent.
(Now rare) Lacking energy, spirit, or effectiveness; worthless or played out.
"The committee rejected the proposal as a deadbeat idea that would go nowhere."
This sense dates from the word's earliest use and survives mainly in older texts.
Standard plural; used when referring to multiple such people collectively.
"The new screening process was designed to weed out deadbeats before they signed leases."
"Deadbeat" began as Civil War slang for a soldier too exhausted to march — and somehow morphed into an insult for people who won't pay their bills.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of deadbeat
Deadbeat arose in mid-nineteenth-century America as a compound of "dead" and "beat," first meaning someone or something beaten down, exhausted, or useless — reportedly used for soldiers unable to keep pace on a march. By the 1860s–70s it had shifted toward its dominant sense: a person who will not pay debts or work for a living. Both elements are native English words with deep Germanic roots, so the compound has no classical cognates beyond the ordinary kinship of "beat" with related Germanic verbs.
How deadbeat is actually used
Informal and strongly pejorative. In American English especially, "deadbeat dad" is a fixed phrase for a father who fails to pay child support. The adjective sense ("a deadbeat performance") is older and now rare; the noun sense dominates modern usage.
Easily confused with deadbeat
A deadline is the time by which something must be completed, whereas a deadbeat is a person who evades debts or responsibilities.