> noun
> UK /ɪˈluː.ʒən/ US /ɪˈluː.ʒən/
> an idea or belief that is not true:
> have no illusion about He had no illusions about his talents as a singer.
> under no illusion I'm under no illusions (= I understand the truth) about the > man I married.
> be labouring under the illusion My boss is labouring under the illusion that > > (= wrongly believes that) the project will be completed on time.
> something that is not really what it seems to be:
> create the illusion of A large mirror in a room can create the illusion of space.
> The impression of calm in the office is just an illusion
The backpain I started to have since few years tells me that time isn't an illusion
> noun
> UK /ɪˈluː.ʒən/ US /ɪˈluː.ʒən/
> an idea or belief that is not true:
> have no illusion about He had no illusions about his talents as a singer.
> under no illusion I'm under no illusions (= I understand the truth) about the > man I married.
> be labouring under the illusion My boss is labouring under the illusion that > > (= wrongly believes that) the project will be completed on time.
> something that is not really what it seems to be:
> create the illusion of A large mirror in a room can create the illusion of space.
> The impression of calm in the office is just an illusion
The backpain I started to have since few years tells me that time isn't an illusion