Dictionary definition · log
noun
- a segment of the trunk of a tree when stripped of branches
- the exponent required to produce a given number
- a written record of messages sent or received"they kept a log of all transmission by the radio station"
- a written record of events on a voyage (of a ship or plane)
- measuring instrument that consists of a float that trails from a ship by a knotted line in order to measure the ship's speed through the water
verb
- enter into a log, as on ships and planes
- cut lumber, as in woods and forests
Source: Open English WordNet (CC BY 4.0).