optical illusion

Letters that make optical illusion

s, a, o, l, n, p, c, t, i, u are letters that make 'optical illusion'

Sion, ti, si, IC, opt, tical, SI, ill, on, il, ic, optical, optic, illusion, US, AL, CA, IL, Io, ion, tic, Al, Ca, Lu, Pt, Si, Ti are words within 'optical illusion'

1 possible definitions for 'optical illusion'

Under this definition, optical illusion is a noun and has the following properties:

'optical illusion' can be a type of optical phenomenon.