  We consider a class of simplest Majoron models where neutrino- majoron
couplings can be in the range $g \sim 10^{-5}-10^{-3}$ leading to the
observability of neutrinoless double beta decay with majoron emission. The
majoron is a singlet of the electroweak gauge symmetry, thus avoiding conflict
with the LEP data on Z decay, which rules out the triplet and doublet majoron
models.
