Sens:
a let-down 
désappointement; déception; déconvenue
off the hook, to get to be let Idiome
a red-letter day
a special day, a memorable day This is going to be a red-letter day. I found my lost keys!
bite the bullet
try harder, be tougher "Bite the bullet during exam week. Don't party; just study."
chain letter
a letter that is copied and sent to other people This letter says I will have bad luck if I break the chain.
dash off a note/letter
quickly write a note or letter and send it Josi dashed off a note to her cousin in Toronto - in English.
dodge a bullet
avoid a failure or loss or injury "Kevin dodged a bullet. He got a ""D"" on the final exam."
doubletalk
confusing talk, bafflegab His explanation of the Premier's decision was a lot of doubletalk.
four-letter word
bad word, profanity: damn, hell, shit etc. He gave a good speech, but he used a lot of four-letter words.
leave (let) well enough alone
be satisfied with something that is good enough You should let well enough alone and be happy with your work schedule the way it is.
let a fart
allow gas to escape, fart, pass wind If I let a fart in this tiny room, we won't be able to breathe.
let alone
certainly not I don
An off the hook, to get to be let idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with off the hook, to get to be let, allowing users to choose the best word for their specific context.
Dictionnaire de mots similaires, Différentes expressions, Synonymes, Idiomes pour Idiome off the hook, to get to be let