# lukewarm

/ˈɫuˈkwɔɹm/ (US) · /lˈuːkwɔːm/ (UK) · CEFR B2 · Adjective

Source: https://englishreference.com/word/lukewarm
Updated: 2026-05-08

## Definition

only slightly warm, especially when you expect it to be hot. It can also describe a person who is not very excited or interested in an idea.

For teachers: moderately warm; tepid. Often describes a lack of enthusiasm or conviction regarding a proposal or person.

## Examples

- I don't like drinking lukewarm coffee.
- The audience gave the speaker a lukewarm reception, clapping politely but without any real energy.
- Despite the marketing team's high expectations, the public response to the new product line was lukewarm, leading to an immediate review of the brand's strategy.

## Usage notes

- Often used predicatively after linking verbs like 'be', 'feel', or 'remain'.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.