← Word Finder

Word Finder

What's the word for a fake thank you?

The word you're looking for

insincere /ɪnˈsɪnsɪər/

Not genuine or honest; this word directly describes a thank you given without real gratitude. It captures the 'fakeness' of an ungenuine expression of thanks.

Other words that fit

perfunctory /pərˈfʌŋktəri/

Use when emphasizing that the thank you was done routinely and superficially, going through the motions without genuine care.

Use in formal or business contexts to describe a thank you given merely as a matter of form or procedure, rather than genuine appreciation.

Use when a thank you lacks enthusiasm or genuine effort, suggesting lukewarmness rather than complete lack of sincerity.

Why this word

An 'insincere' thank you is one lacking genuine feeling or honesty. It's a common behavior where someone goes through the motions without truly meaning it. Similar words include 'perfunctory' (emphasizing the superficial, routine manner) and 'pro-forma' (more formal and technical). In everyday English, people describe fake thanks as 'insincere,' 'forced,' or 'halfhearted.' It's worth noting that insincere thanks aren't always intentionally deceptive—sometimes people are simply tired, uncomfortable expressing emotion, or constrained by social conventions.

In context

Other concepts to find a word for

Frequently asked questions

Is 'insincere' only used for thank yous?
No, 'insincere' describes any fake feeling or dishonest action—apologies, compliments, promises, or concern. It's a general word for lacking genuine feeling.
What's the difference between 'insincere' and 'perfunctory'?
'Insincere' means not genuine or dishonest, while 'perfunctory' means done in a routine, superficial manner. Someone insincere is faking; someone perfunctory is just going through the motions.
Can someone be insincere without meaning to be?
Yes, sometimes people sound insincere when they're tired, shy, or uncomfortable expressing emotion—not because they're intentionally being deceptive.
What's the opposite of 'insincere'?
The opposite is 'sincere' or 'genuine,' meaning honest, truthful, and coming from the heart.