cisticadj.

/ˈsɪstɪk/Etymology: < cist n. + -ic suffix.
rare.
the world > life > death > disposal of corpse > receptacle for remains > [adjective] > types of coffin
1866 T. H. Huxley in S. Laing 127 These cistic tombs..are most likely subsequent..to the large kistvaen.
This entry has not yet been fully updated (first published 1889; most recently modified version published online March 2022).