Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun computer

2 senses of computer

Sense 1
computer, computing machine, computing device, data processor, electronic computer, information processing system -- (a machine for performing calculations automatically)
       => machine -- (any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks)

Sense 2
calculator, reckoner, figurer, estimator, computer -- (an expert at calculation (or at operating calculating machines))
       => expert -- (a person with special knowledge or ability who performs skillfully)