terminology- The special words or phrases used in a particular field.
finite- Having limits or a limited number and/or amount.
terminate- To cause something to end; to end in a particular way or at a particular place; to take a job away from someone.
initial- Occurring at the beginning of something.
infinitesimal- Extremely small.
initiate- To cause or start the beginning of something; to formally accept a person as a member of a group or organization usually in a special ceremony.
finale- The last part of something such as a musical performance, play, etc.
confine- to keep someone or something within limits; to prevent someone or something from going beyond a particular limit, area, etc.
Initiative- the power or opportunity to do something before others do; the energy and desire that is needed to do something
Terminal- causing death eventually; leading finally to death