Definition of Not to mention

1. Adverb. Much less. "She can't boil potatoes, let alone cook a meal"

Exact synonyms: Let Alone

Definition of Not to mention

1. Conjunction. (idiomatic) used by the speaker to mention another important point; an apophasis ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Not To Mention

not on your tintype
not only
not out
not playing with a full deck
not quite
not really
not right in the head
not so fast
not suitably
not surprised
not that there's anything wrong with that
not the end of the world
not the sharpest knife in the drawer
not the sharpest knives in the drawer
not to be able to say boo to a goose
not to mention (current term)
not to put too fine a point on it
not to say
not touch something with a barge pole
not touch something with a ten foot pole
not traded
not very
not very likely
not win for losing
not wise
not worth a dime
not worth a plug nickel
not worth a plugged nickel

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