  A Higgs-like dilaton owns couplings that differ from those of the Standard
Model Higgs and of a generic Composite Higgs. The complete bosonic basis for a
Higgs-like dilaton is presented at the first subleading order. A comparison
with the Standard Model, the Standard Model Effective Field Theory and the
generic Lagrangian for the minimal $SO(5)/SO(4)$ Composite Higgs model is
performed. Observables that can disentangle the different hypotheses are
identified.
