Translation guide
The region of space around a mass where another mass experiences a force of gravitational attraction.
gravitational field (physics)
The scientific concept of a gravitational field as a region of space where gravity acts.
Standard term for 'gravitational field' in physics contexts. Composed of 重力 (gravity) and 場 (field).
Earth's gravitational field influences the Moon's orbit.
In general relativity, the gravitational field is described as the curvature of spacetime.
Literally 'attractive force field'. Used in physics, but less common than 重力場. Sometimes used interchangeably.
The planet's gravitational field is very strong.
Metaphorical use to describe something that exerts a powerful pull or attraction, like a social or economic center.
Literally 'gravitational sphere' or 'gravity zone'. Used metaphorically for a sphere of influence, like a major city's economic pull.
Many people are drawn into Tokyo's gravitational field.
A phrase meaning 'to attract like gravity'. Used to describe a compelling force or charisma.
重力場 (じゅうりょくば) specifically means 'gravitational field' as a region. 引力 (いんりょく) means 'gravitational force' or 'attraction'. Do not confuse them. For the field concept, always use 重力場 or 引力場.
His charisma attracts people like a gravitational field.