Term: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules
Candidate hypernym: array: an orderly arrangement → 1
Candidate hypernym: adaptation: the process of adapting to something (such as environmental conditions) → 0
Candidate hypernym: cash register: a cashbox with an adding machine to register transactions; used in shops to add up the bill → 0
Candidate hypernym: cyberphobia: irrational fear of computers or technology → 0
Candidate hypernym: psychiatrist: a physician who specializes in psychiatry → 0
Candidate hypernym: metamathematics: the logical analysis of mathematical reasoning → 0
Candidate hypernym: subtraction: an arithmetic operation in which the difference between two numbers is calculated → 0
Candidate hypernym: burden: an onerous or difficult concern → 0
Candidate hypernym: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates → 0
Candidate hypernym: conciliation: the state of manifesting goodwill and cooperation after being reconciled → 0
Candidate hypernym: drake: adult male of a wild or domestic duck → 0