The idiomatic meaning of "a thumbs down" is disapproval, rejection, or a negative assessment. It indicates that someone is against something or does not like it. It's the opposite of "a thumbs up," which signifies approval.
While the popular association is with ancient Roman gladiatorial contests, the true origin is uncertain. It is thought to have gained widespread use in the 19th and 20th centuries, solidifying its place in modern vernacular.
The register of "a thumbs down" is generally neutral to informal. While it can be used in some formal contexts, it's more common in everyday conversation and writing.
"A thumbs down" can be used as a noun phrase, often following verbs like give, get, receive, or be. It can be modified by adjectives (e.g., a big thumbs down) or used in prepositional phrases (e.g., a thumbs down on the proposal).
Using it too literally, or in contexts where a more nuanced expression is needed, can sound unnatural. For example, saying "He physically gave a thumbs down gesture" when you mean "He expressed disapproval" is redundant and awkward. Avoid using it in highly formal or academic writing unless you're intentionally aiming for a more relaxed tone.
These examples are sourced from a thumbs down on Ludwig.guru.
"That answer, alas, was a thumbs down as well." — The New York Times - Arts
"The outflow is not necessarily a thumbs down on the dollar's prospects, says Mr. Jen." — The New York Times
"A thumbs down from the IMF at this stage could make the debate about devaluation and default academic." — The Economist
"When several sushi preparers responded by making an exaggerated spitting noise and giving a thumbs down, she nodded happily." — The New York Times - Sports
"When McCain gave a thumbs down, the chamber briefly erupted into audible gasping and applause." — Vice
Examples sourced from https://ludwig.guru/s/a+thumbs+down
| Phrase | Context |
|---|---|
| disapproval | Formal; suitable for academic or professional settings. |
| negative feedback | Neutral; common in professional and educational contexts. |
| rejection | Stronger and more direct; implies a firm refusal. |
| unfavorable review | Specific to critiques and assessments; often used for products or performances. |
| not recommended | Suggests caution; often used in product reviews or advice. |
| didn't pass muster | Informal; means something didn't meet the required standard. |
| a poor reception | Describes how something was received by an audience or group. |
Learners may misunderstand the origin of the expression (related to gladiatorial contests) and use it inappropriately or in overly formal contexts.
| Expression | Idiomatic Meaning | Register | Avoid In |
|---|---|---|---|
| a thumbs down | Disapproval, rejection, negative assessment | Neutral to Informal | Highly formal or academic writing |
"A thumbs down" is almost always used figuratively to mean disapproval or rejection. While someone might physically give a thumbs-down gesture, the expression itself usually refers to the concept of disapproval, not just the physical act.
Both "a thumbs down" and "negative feedback" indicate disapproval, but "negative feedback" is generally more formal and specific. "A thumbs down" is a more general expression of dislike, while "negative feedback" usually refers to constructive criticism or detailed reasons for disapproval.
While the image of a Roman emperor giving a thumbs down to spare or condemn a gladiator is popular, its historical accuracy is debated. The expression "a thumbs down" in modern English simply means disapproval, and it's perfectly appropriate to use it in everyday situations, not just life-or-death scenarios. Don't be afraid to use it in a casual setting!
Tools