post·po·si·tion
noun/ˌpəʊstpəˈzɪʃn/
/ˌpəʊstpəˈzɪʃn/
(grammar)- a word or part of a word that comes after the word it relates to, for example ‘-ish’ in ‘greenish’
后置词；后置成分 Word Originmid 19th cent.: from preposition, by substitution of the prefix post- for pre-.