Anagrams of: DENDROCHRONOLOGY

• A chronologist.

• a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe

• the study of wooden plants

• kill without legal sanction

• a colloidal gel in which water is the dispersion medium

• a notice of someone's death; usually includes a short biography

• a list of people who died recently

• the art of designing and making clocks

• the branch of physics that studies the deformation and flow of matter