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Monogamy relations place restrictions on the shareability of quantumcorellations in multipartite states. Being an intrinsic quantum feature,monogamy property throws light on {\emph{residual}} entanglement, anentanglement which is not accounted for by the pairwise entanglement in thestate. Expressed in terms of suitable pairwise entanglement measures such asconcurrence, the monogamy inequality leads to the evaluation of{\emph{tangle}}, a measure of residual entanglement. In this work, we exploremonogamy relations in pure symmetric multiqubit states constituted by twodistinct spinors, the so-called {\emph{Dicke-class}} of states. Pure symmetric$N$-qubit states constituted by permutation of two orthogonal qubits form thewell-known Dicke states. Those $N$-qubit pure symmetric states constructed bypermutations of two non-orthogonal qubits are a one-parameter class ofgeneralized Dicke states. With the help of Majorana geometric representationand angular momentum algebra, we analyze the bounds on monogamy inequality,expressed in terms of squared concurrence/squared negativity of partialtranspose. We show that the states with equal distribution of the two spinorsare more monogamous and hence possess larger residual entanglement whencompared to other inequivalent classes with different degeneracyconfigurations.

Monogamous nature of symmetric multiqubt states with distinct spinors