Surgery And Mathematically What Starts The Answer To Each Asterisked Clue

• the state of being in effect or being operative

• a business especially one run on a large scale

• a planned activity involving many people performing various actions

• (computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction)

• activity by a military or naval force (as a maneuver or campaign)

• a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body

• a process or series of acts especially of a practical or mechanical nature involved in a particular form of work

• process or manner of functioning or operating

• (psychology) the performance of some composite cognitive activity; an operation that affects mental contents

• (mathematics) calculation by mathematical methods

• the activity of operating something (a machine or business etc.)

• divisible by two

• being level or straight or regular and without variation as e.g. in shape or texture; or being in the same plane or at the same height as something else (i.e. even with)

• the latter part of the day (the period of decreasing daylight from late afternoon until nightfall)

• used as an intensive especially to indicate something unexpected

• in spite of; notwithstanding

• to a greater degree or extent; used with comparisons

• to the full extent

• equal in degree or extent or amount; or equally matched or balanced

• symmetrically arranged

• occurring at fixed intervals

• of the score in a contest

• make level or straight

• become even or more even

• make even or more even

• Italian architect and painter; pioneering theoretician of Renaissance architecture (1404-1472)