mobile
In Italian, the word 'mobile' is used to refer to a mobile phone. It is a direct translation from the English word and is used in the same context. For example, one might say 'Ho dimenticato il mio mobile a casa' which translates to 'I forgot my mobile phone at home'.
Your furniture is very beautiful.
In this sentence, the Italian word 'mobile' is used to refer to a piece of furniture, which is the usual meaning of this word in Italian.
I can't find my furniture in this big house.
Here the word 'mobile' is used in a context where the speaker is expressing his inability to find his furniture in a big house, demonstrating how one might use the word in a sentence when talking about their belongings.
I intend to buy a new piece of furniture for my apartment.
This sentence uses the word 'mobile' in the context of purchasing furniture for an apartment, demonstrating its use in common, everyday Italian conversation.