Synonyms of not to mention

not to mention

phrase

as in let alone

to say nothing of

The airfare is pricey, not to mention the cost of food and lodging.

Synonyms & Similar Words

• let alone
• much less
• still less
• never mind

Example Sentences

Recent Examples of not to mention

And Hadl, who both was an assistant coach and later an administrator at KU, not to mention one of the greatest KU players of all time, also despised the Tigers. — Gary Bedore, Kansas City Star, 9 Sep. 2026

And a nationwide backlash against AI’s data centers suggests the public felt what was going on the whole time, not to mention their surging electricity bills. — Nick Lichtenberg, Fortune, 8 Sep. 2026

The iconic science fiction series, which has spawned a myriad of spin-offs and feature films (not to mention all the merch), has inspired countless engineers, scientists and space fans over six decades. — Tariq Malik, Space.com, 8 Sep. 2026

Since 1998, when his indie drama Slam bagged the Grand Jury Prize at Sundance and the Caméra d’Or at Cannes, the poet, rapper, musician, actor, and director has had a thoroughly fascinating, not to mention utterly unique, career. — Emily Temple, Literary Hub, 8 Sep. 2026