Obsolete form of sequester.

(medicine) Of or pertaining to a sequestrum.

To sequester.

(mycology) Having enclosed underground or partially buried fruiting bodies, like a truffle.

(chemistry) any compound that promotes sequestration by forming chelate compounds with metal ions; especially when used as food additives in order to prevent metal catalyzed oxidation

plural of sequestrant

The process or act of sequestering; a putting aside or separating.

(biochemistry) The natural removal of carbon from the atmosphere by the soil and plants