Think (5)
'think' is the definition.
(I know that think can be written as opine)
This is the entire clue.
(Other definitions for opine that I've seen before include "Hold forth" , "Think - express a view" , "Express a point of view" , "Suggest" , "Express or hold view" .)
'think' is the definition.
(I know that think can be written as consider)
This is the entire clue.
(Other definitions for consider that I've seen before include "Deliberate" , "Cogitate" , "Go over something in one's mind" , "Think carefully about" , "Give thought to" .)
'think' is the definition.
(I know that ruminate is a more specific form of the action the think)
This is the entire clue.
(Other definitions for ruminate that I've seen before include "Contemplate" , "Think over - as cows do?" , "deliberate" , "'Reflect deeply, chew the cud (8)'" , "Ponder or meditate in mature way" .)
'think' is the definition.
(synonyms)
This is the entire clue.
(Other definitions for cogitate that I've seen before include "Reflect, ponder" , "Deliberate" , "Do some thinking" , "Think, meditate" , "Ruminate" .)