synthesizer synthesizer /ˈsɪnθəˌsaɪzɝ/

noun

1. (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments  ( synthesiser [British] , synthesizer , synth [Informal] )
   (music) an electronic instrument (usually played with a keyboard) that generates and modifies sounds electronically and can imitate a variety of other musical instruments
   
   
2. An intellectual who synthesizes or uses synthetic methods  ( synthesiser [British] , synthesist , synthesizer )
   an intellectual who synthesizes or uses synthetic methods
   

 Prosopis pubescens Prosopis pubescens /prɒˈsoʊpɪs pjuːˈbɛsɛns/

noun

1. Shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods  ( Prosopis pubescens , screw bean , screwbean , screwbean mesquite , tornillo [ N. American] )
   shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods
   
   

 bailey bailey /ˈbeɪli/

noun

1. The outer defensive wall that surrounds the outer courtyard of a castle  ( bailey )
   the outer defensive wall that surrounds the outer courtyard of a castle
    The castle's bailey was surrounded by a moat to protect it from invaders.
   The castle's bailey was surrounded by a moat to protect it from invaders.
   
   
2. The outer courtyard of a castle  ( bailey )
   the outer courtyard of a castle
    Knights gathered in the bailey before heading into battle.
   Knights gathered in the bailey before heading into battle.
   
   

 Bailey

1. English lexicographer who was the first to treat etymology consistently; his work was used as a reference by Samuel Johnson (died in 1742)  ( Bailey , Nathan Bailey , Nathaniel Bailey )
   English lexicographer who was the first to treat etymology consistently; his work was used as a reference by Samuel Johnson (died in 1742)
   
2. United States singer (1918-1990)  ( Bailey , Pearl Bailey , Pearl Mae Bailey )
   United States singer (1918-1990)
   
   

 Heuchera americana Heuchera americana /ˈhjuːkərə əmɛrɪˈkɑːnə/

noun

1. Plant with basal leaves mottled with white and flowers in lax panicles on erect stems  ( Heuchera americana , rock geranium )
   plant with basal leaves mottled with white and flowers in lax panicles on erect stems