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English definition of “algebra”

algebra

noun [U]  /ˈæl·dʒə·brə/ us  
mathematics a part of mathematics in which signs and letters represent numbers
algebraic
adjective /ˌæl·dʒəˈbreɪ·ɪk/
mathematics algebraic numbers
algebraically
adverb  /ˌæl·dʒəˈbreɪ·ɪk·li/ us  
mathematics Solve the equation algebraically.
(Definition of algebra from the Cambridge Academic Content Dictionary © Cambridge University Press)
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