a, d, e, g, n, c, i, u, v are letters that make 'guidance device'
ice, ICE, id, vice, GUI, AN, IDA, IC, DA, Devi, vi, ic, GU, CE, device, dance, guidance, eV, VI, DE, ID, NC, Ce are words within 'guidance device'
1 possible definitions for 'guidance device'
Under this definition, guidance device is a noun and has the following properties:
guidance system has the same meaning as guidance device
'guidance device' can be a type of system.
Joint Direct Attack Munition, JDAM are types of 'guidance device'.
'guidance device' can be a part of guided missile.