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Louse

In Appalachian and Southern speech, "louse" can mean either a parasitic bug or, more often, a no-good person. It’s an old-fashioned insult that’s still alive in mountain talk.

#SouthernWords   #Animals   #PeopleandRelationships   #Southern   #ScoldingandTeasing

Pronunciation

[LOWSS] (rhymes with "mouse")

Meaning & Usage

- Parasitic Insect (noun)

Literal use
Mae:
Them young’uns got head-lice again.

Ruby:
Just one louse’ll turn into a dozen if you don’t treat it.

- No-Good Person / Scoundrel (insult)

As an insult
Estel:
That louse run off with her money.

Earl:
Ain’t nothin’ sorrier than a man that won’t keep his word.

variations: louse, lice (plural), low-down louse, good-for-nothin’ louse
★ If someone calls you "a louse," they don’t mean you’ve got bugs - they mean you’re a low-down, sorry excuse for a person. ★

Origin and Etymology

From Old English "lūs" (insect). By the 1600s, English speakers were already using "louse" as an insult for a worthless person. That sense carried into Appalachian speech, where it stuck as a common put-down.

Usage Notes

In Appalachia, "louse" is still used by older generations as a sharp but mild insult. It’s about on par with "rascal" or "sorry joker," stronger than "mess" but lighter than a curse word.

Say It Like a Southerner

"Louse" comes out sharp and quick, same as "mouse" with an "l." Plural is "lice" - but as an insult, it’s usually singular: "a louse."

Kin Topics

Kin Words, Stories and More

Common Questions

Is "louse" always negative?
Yes - whether it’s the bug or the insult, it’s never a compliment.
Do people still use "louse" today?
Less in mainstream English, but in Appalachia you’ll still hear older folks say it.
What’s the plural of "louse"?
"Lice" for bugs - but when it’s an insult, it’s almost always singular.
Is "louse" the same as "lice"?
Not quite. "Louse" is one bug, "lice" is more than one. As an insult, "louse" is always one person.

How to Cite This Page

  • APA (7th edition)
    The Hillbilly Dude. (2025, September 19). Louse. HillbillySlang.com. https://www.hillbillyslang.com/definitions/louse
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  • Chicago (17th edition)
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