fixed direction
noun phraseUK /fɪkst dəˈrɛkʃən/
US /fɪkst dəˈrɛkʃən/
A direction that stays the same and does not change.
The robot moves in a fixed direction until it reaches the wall.
RELATED WORDS
OTHER MEANINGS
2. A set way that something is pointed or aimed.
The telescope has a fixed direction toward the north star.
3. A rule or plan that does not change.
The team followed a fixed direction for the whole project.
4. In math, a line or arrow that always points the same way.
The vector has a fixed direction along the x-axis.