reckon
UK[ˈrekən]US[ˈrekən]
v
To calculate or compute something.
v
To believe or think that something is true or possible.
v
To consider or regard someone or something in a particular way.
Etymology
The verb 'reckon' originates from the Old English 'gerecenian', which meant "to recount, arrange, explain". This Old English term is related to the Old High German 'rehhanon', meaning "to count, calculate", and both are traced back to the Proto-Germanic root 'rekaną'. This Germanic root carries the core sense of "to care for, take account of, put in order". The semantic journey from the concrete act of "arranging in order" or "counting" to the more abstract meanings of "thinking" or "considering" is a classic example of cognitive metaphor, where the mental process is conceptualized as a form of calculation or ordering of thoughts.
Analysis
The word 'reckon' is a simplex word derived from Old English 'gerecenian', meaning "to explain, recount, arrange in order". Its functional role is as a complete verb root.
Examples
I reckon it will take about three hours to drive there.
She is widely reckoned to be one of the best journalists in the country.
Have you reckoned the total cost of the project yet?