صندقصُنْدُوقٌ, (S and Msb in art. صدق, and K in a separate art.,) thus, with ص, accord. to ISk, (S,) and صَنْدُوقٌ, (K,) or the latter is vulgar, (Msb,) [A chest, coffer, or trunk: strangely expl. in the TA as meaning a جُوَالِق:] and زُنْدُوقٌ and سُنْدُوقٌ are  dial. vars. thereof: (K:) pl. صَنَادِيقُ. (S, Msb, K.) صَنَادِيقِىٌّ A maker of صَنَادِيق [or chests, coffers, or trunks]. (TA.)