Something which is believed to possess, contain, or cause spiritual or magical powers; an amulet or a talisman. from the early 17th c.
Sexual attraction to or arousal at something sexual or nonsexual, such as an object or a part of the body. from the early 19th c.
“I know a guy who has a foot fetish.”
“a fetish for leather”
An irrational, or abnormal fixation or preoccupation; an obsession. from the 19th c.
“a fetish for deficit reduction”
Asexual; lacking capabilities; neuter.
Not involving sexuality or sexual arousal; platonic