a method of guiding a missile to a point within a gravitational or radio field by means of the properties of the field
noun 1. a portable illustrated book to help identify birds, plants, rocks, etc., as on a nature walk.
noun 1. a person who works in the fields of a farm or plantation.
noun 1. a game played on a rectangular field having a netted goal at each end, in which two teams of 11 players each compete in driving a small leather-covered ball into the other’s goal, each player being equipped with a stick having a curved end or blade that is flat on one side and […]
noun 1. a cry employing falsetto, portamento, and sudden changes of pitch, used in African-American work songs, later integrated into the techniques of the blues