stickler
Definition
A person who insists on exact conformity to rules or standards.
日本語 規則や基準に厳格に従う人
Example
"As a stickler for grammar, she always corrected misplaced commas."
A person who insists on exact conformity to rules or standards.
日本語 規則や基準に厳格に従う人
"As a stickler for grammar, she always corrected misplaced commas."