dimerizePronunciation: /ˈdʌɪmərʌɪz/ (also dimerise)Definition of dimerize verb [no object] Chemistry combine with a similar molecule to form a dimer: AlCl3 molecules dimerize to form molecules of Al2Cl6Derivatives dimerizationPronunciation: /-ˈzeɪʃ(ə)n/ noun dimerize in other Oxford dictionaries Definition of dimerize in the US English dictionary