alms box alms box /ɑmz bɒks/

noun

1. Box for collecting alms, especially one in a church  ( alms box , poor box , mite box )
   box for collecting alms, especially one in a church
   
   

 complementary DNA complementary DNA /ˌkɑːmpləˈmɛntəri diːˈɛnˈeɪ/

noun

1. Single-stranded DNA that is complementary to messenger RNA or DNA that has been synthesized from messenger RNA by reverse transcriptase  ( cDNA , complementary DNA )
   single-stranded DNA that is complementary to messenger RNA or DNA that has been synthesized from messenger RNA by reverse transcriptase
   
   

 somerset somerset /ˈsʌmɝˌsɛt/

noun

1. [Dialect] An acrobatic feat in which the feet roll over the head (either forward or backward) and return  ( somerset [Dialect] , summersault [Archaic] , summerset , flip , somersault , somersaulting )
   an acrobatic feat in which the feet roll over the head (either forward or backward) and return
    The gymnast executed a perfect somersault, landing gracefully on the mat
   The gymnast executed a perfect somersault, landing gracefully on the mat
   

 Somerset

1. A county in southwestern England on the Bristol Channel  ( Somerset )
   a county in southwestern England on the Bristol Channel
    Somerset is renowned for its ancient landmarks and cider production.
   Somerset is renowned for its ancient landmarks and cider production.
   
   

 integrator integrator /ˈɪnəˌgreɪtɝ/

noun

1. A measuring instrument for measuring the area of an irregular plane figure  ( integrator , planimeter )
   a measuring instrument for measuring the area of an irregular plane figure