  We establish the possibility of having a pseudo-Nambu-Goldstone boson (pNGB)
Dark Matter (DM) candidate in the inspired Froggatt-Nielsen Singlet Model
(iFNSM) wherein a direct connection exists between the DM mass and new flavon
symmetry-breaking scale. We find a considerable allowed region of parameter
space for the ensuing pseudoscalar DM, which is dependent upon the flavon
Vacuum Expectation Value (VEV) and Yukawa couplings, over which it may be
possible to explain the fermion mass hierarchy. Finally, we choose a Benchmark
Point (BP) and perform detailed collider analyses to probe this DM state in the
context of Run 3 of the Large Hadron Collider (LHC). Specifically, in this
model, one obtains large missing transverse energy ($\slashed{E}_T$) when the
DM particle is resonantly produced from the decay of a heavy Higgs field, along
with multiple jets from Initial State Radiation (ISR). Thus, the ensuing
$\slashed{E}_T$ + $n\, {\rm jets}~(n \geq 1)$ signature is an excellent probe
of DM in this construct.
