[verb] [I] - to think seriously (about something), esp. for a long timeThey decided to meditate on/upon the matter for an additional week or so.If you meditate, you give your attention to one thing, and do not think about anything else, usually as a religious activity or as way of calming or relaxing your mind.He meditated for 20 minutes every day.
MEDITATE
Meaning of MEDITATE in English
Cambridge English vocab. Кембриджский английский словарь. 2012