Publius Cornelius Scipio Africanus Major Publius Cornelius Scipio Africanus Major /ˈpʌbliəs kɔːrˈniːliəs ˈskɪpioʊ æfrɪˈkænəs ˈmeɪdʒər/

noun

1. Roman general who commanded the invasion of Carthage in the second Punic War and defeated Hannibal at Zama (circa 237-183 BC)  ( Publius Cornelius Scipio , Publius Cornelius Scipio Africanus Major , Scipio , Scipio Africanus , Scipio Africanus Major , Scipio the Elder )
   Roman general who commanded the invasion of Carthage in the second Punic War and defeated Hannibal at Zama (circa 237-183 BC)
   
   

 genetic science genetic science /dʒəˈnɛtɪk ˈsaɪəns/

noun

1. The branch of biology that studies heredity and variation in organisms  ( genetic science , genetics )
   the branch of biology that studies heredity and variation in organisms
   
   

 lieutenant junior grade lieutenant junior grade /lʊˈtɛnənt ˈdʒuːniər greɪd/

noun

1. (military) an officer holding a commissioned rank in the United States Navy or United States Coast Guard; below lieutenant and above ensign  ( lieutenant JG , lieutenant junior grade )
   (military) an officer holding a commissioned rank in the United States Navy or United States Coast Guard; below lieutenant and above ensign
   
   

 chord chord /ˈkɔrd/

noun

1. () A combination of three or more notes that blend harmoniously when sounded together  ( chord )
   a combination of three or more notes that blend harmoniously when sounded together
    The pianist struck a resonant chord, setting the mood for the concert.
   The pianist struck a resonant chord, setting the mood for the concert.
   
   
2. () A straight line connecting two points on a curve  ( chord )
   a straight line connecting two points on a curve
    The architect drew a chord to determine the curve's exact measurements.
   The architect drew a chord to determine the curve's exact measurements.
   
   

verb

1. (music) bring into consonance, harmony, or accord while making music or singing  ( chord , harmonise [British] , harmonize )
   (music) bring into consonance, harmony, or accord while making music or singing
   
2. (music) play chords on (a stringed instrument)  ( chord )
   (music) play chords on (a stringed instrument)