quiet
The Italian word 'tranquillo' is used to describe a state of calmness, silence, or peacefulness. It can be used as an adjective to describe a quiet person or a peaceful place, or as an adverb to indicate that an action is being performed quietly. For example, 'Sta leggendo tranquillamente' means 'He is reading quietly.'
Keep calm, there is no reason to worry.
The phrase 'Stai tranquillo, non c'è motivo di preoccuparsi.' is used to assure someone that there is no need to worry or panic, suggesting them to be calm or at ease.
Easy, I understood everything.
The phrase 'Tranquillo, ho capito tutto.' is used when wanting to assure another individual that you have understood everything that they have shared or explained, suggesting them to be calm or at ease.
Relax, your secret is safe with me.
The sentence 'Tranquillo, il tuo segreto è al sicuro con me.' is commonly used to assure someone that their secret is safe, suggesting them to be calm or at ease.