Translation guide
Describes something that cannot be moved physically or a person who is stubborn and unwilling to change their mind.
Describing an object that is fixed in place, too heavy to move, or cannot be shifted.
The most common and versatile way to say something cannot be moved. It's the negative potential form of 動かす (to move something).
This rock is too heavy to move.
Means 'fixed' or 'secured' in place. Often used for objects that are intentionally attached or installed.
That shelf is fixed to the wall.
A more formal or literary term meaning 'immovable' or 'immobile'. Often used in set phrases or technical contexts.
an immovable object
Describing a person who refuses to change their opinion, decision, or stance.
The standard word for 'stubborn'. Describes a person who won't budge.
He is stubborn and won't change his opinion.
Literally 'does not change their thinking'. A softer way to describe someone who is immovable in their views.
Means 'strong-willed' or 'determined'. Can be positive or negative depending on context.
Means 'obstinate' or 'headstrong'. Slightly more negative than 頑固.
動かせない emphasizes the inability to move something (often due to weight or difficulty), while 固定された emphasizes that something is intentionally fixed or secured in place.
This desk cannot be moved (it's too heavy).
This desk is fixed to the floor.
She probably won't change her mind.
He is strong-willed and cannot be persuaded by anyone.
That kid is obstinate and never apologizes.