obsession; fixation; fastidiousness; pickiness
A strong personal attachment to a particular way, quality, or detail; can be positive (dedication to craft) or negative (stubborn pickiness). Often used in phrases like こだわりがある or こだわりが強い.
彼はコーヒーに強いこだわりがある。
He has a strong fixation on coffee.
That craftsman is particular about his tools.
Rare usage; refers to finding fault or being overly critical. More commonly expressed with verbs like 文句を言う.
His complaints are always about trivial things.
speciality; signature item
Used for a restaurant's or shop's speciality, something they take pride in. Often seen in phrases like 店のこだわり or こだわりの一品.
This ramen shop's speciality is the soup.
He's particular about where his ingredients come from.
This ramen shop's signature focus is its soup.
She's extremely particular about her clothes.
This is the chef's signature dish, made with special care.
The craftsman has strong preferences about his tools.