14-Letter Words with T,S,O,T,S,I,S

• synthesis of compounds with the aid of radiant energy (especially in plants)

• an astronomer who studies the physical properties of celestial bodies

• use of data (e.g. cytogenetic or biochemical) to assess taxonomic relations especially within an evolutionary framework

• equip (an electronic circuit or device) with transistors

• scientific instrument used by psychologists; presents visual stimuli for brief exposures

• the act of segregating or sequestering

• the action of forming a chelate or other stable compound with an ion or atom or molecule so that it is no longer available for reactions

• a writ that authorizes the seizure of property

• seizing property that belongs to someone else and holding it until profits pay the demand for which it was seized

• the state of being sensitive (as to an antigen)

• (psychology) the process of becoming highly sensitive to specific events or situations (especially emotional events or situations)

• rendering an organism sensitive to a serum by a series of injections