Anagrams of: INFERNALITY

• trade names of a narcotic analgesic that can be inhaled and that acts on the central nervous system and may become addictive; used as a veterinary anesthetic and with other drugs before, during, and after surgery; also used as a nonlethal gas to incapacitate people in hostage situations; also abused as a recreational drug

• the quality of being final or definitely settled

• with a finite limit

• to a faint degree or weakly perceived

• the state of being weak in health or body (especially from old age)

• moral weakness

• with passionate fervor

• convert into nitric acid, nitrous acid, or nitrate, especially with the action of nitrobacteria

• treat with nitrogen or a nitrogen compound

• treat (soil) with nitrates