
/ˈek.skə.veɪt/ v [I or T] 
/ˌeks.kəˈveɪ.ʃən/ n [C or U] You can also find related words, phrases, and synonyms in the topics:
If a problem preys on your mind, you think about it and worry about it a lot
Find words and meanings that have just started to be used in English, and let us know what you think of them.