13-Letter Words Containing: B,A,R,Y,T,O,N,_

• (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids

• To form a carboxyl group by introduction of carbon dioxide

• To react with a carboxylic acid

• in physical discomfort

• mercilessness characterized by an unwillingness to relent or let up

• a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of ions (like sodium or potassium or calcium) in and out of the cell

• Any of a range of polymers of aromatic carbonates; they are used to make light, flexible alternatives to glass. Abbreviation: PC