wacko

2 synonyms for wacko, grouped by meaning and by how common each one is.

Adjective — Eccentric or irrational in a way that's amusing rather than alarming.

Synonyms

Rare, literary or technical

Precise, but they will stand out — check the sense before using one.

nutter whacko

Synonyms by Meaning

1. adjective

Eccentric or irrational in a way that's amusing rather than alarming.

“His wacko theories about the moon landing kept us laughing all night.”

nutter whacko

2. noun

A person who behaves in an eccentric or irrational way.

“The neighbours think he's a wacko for talking to his plants.”

nutter whacko

How to use wacko

The word patterns that sound natural to a native speaker.

a total wacko wacko idea

Informal and can be mildly mocking; use with care about people, not just ideas.

Etymology

Formed from "wack(y)" plus the informal "-o" ending, the same pattern seen in words like "cheapo" or "weirdo".

Full origin of wacko →

Frequently asked questions

What does “wacko” mean?

The word “wacko” means eccentric or irrational in a way that's amusing rather than alarming. In plain terms, a playful word for someone or something a bit crazy or over-the-top.

How do you pronounce “wacko”?

“Wacko” is pronounced WA-koh (/ˈwæ.koʊ/ in IPA).

How do you use “wacko” in a sentence?

Here is “wacko” used in a sentence: “His wacko theories about the moon landing kept us laughing all night.”

What part of speech is “wacko”?

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

How many meanings does “wacko” have?

“Wacko” has 2 distinct senses listed in this dictionary. The most common is: eccentric or irrational in a way that's amusing rather than alarming.

People also searched

nutter

Nearby words

← Back to the full definition of wacko