guck guck /ˈgʌk/

noun

1. [Informal, N. American] Any thick, viscous matter  ( goo [Informal] , gook [Informal] , goop [Informal, N. American] , guck [Informal, N. American] , gunk [Informal] , muck , ooze , slime , sludge )
   any thick, viscous matter
   
   

 Argentina Argentina /ˌɑːrdʒənˈtiːnə/

noun

1. Type genus of the Argentinidae: argentines  ( Argentina , genus Argentina )
   type genus of the Argentinidae: argentines
   
2. A republic in southern South America; second largest country in South America  ( Argentina , Argentine Republic )
   a republic in southern South America; second largest country in South America
    The tango is a traditional dance in Argentina
   The tango is a traditional dance in Argentina
   
   

 cross-link cross-link /ˈkrɔːs lɪŋk/

noun

1. A side bond that links two adjacent chains of atoms in a complex molecule  ( cross-link , cross-linkage )
   a side bond that links two adjacent chains of atoms in a complex molecule
   
   

verb

1. Join by creating covalent bonds (of adjacent chains of a polymer or protein)  ( cross-link )
   join by creating covalent bonds (of adjacent chains of a polymer or protein)
   

 stone life face stone life face /ˈstoʊn laɪf feɪs/

noun

1. Any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones  ( flowering stone , lithops , living stone , stone life face , stone plant , stone-face , stoneface )
   any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones