to think about (a person, thing)

turn over in one's mind

to (fix one's attention on something and) think seriously and deeply (about it)

contemplate

to think about something carefully

think about seriously

(of wine) heated with spices added

think about seriously

to think deeply or dreamily, ignoring what is happening around one

think about, dream

to think (about something)

think about seriously

to think about (a decision etc) again and perhaps change one's opinion

think about again

to think about (something) again; reconsider

reconsider