to say the least

US /tə seɪ ðə liːst/
UK /tə seɪ ðə liːst/
"to say the least" picture
1.

per non dire altro, a dir poco

used to indicate that one is understating something, or that the reality is more extreme or significant than what is being explicitly stated

:
The meeting was chaotic, to say the least.
L'incontro è stato caotico, per non dire altro.
His performance was disappointing, to say the least.
La sua performance è stata deludente, per non dire altro.