vellichor

What it means

You pull a 1971 paperback of The Old Man and the Sea off a shelf at the back of a used bookstore. Inside the cover is a price in pencil, 75¢, crossed out and replaced with $3. Someone has written “For Ruth, Christmas 1974” on the flyleaf, and a Greyhound ticket stub marks page 40. You stand there longer than the book deserves. That is vellichor.

It belongs to secondhand shops specifically. A new bookstore has the smell of paper and glue but none of the evidence; its books have no past owners. Vellichor needs signs of earlier hands: names on flyleaves, underlining in two colours of ink, a spine creased at the same chapter by several readers. Every book in the room has been bought, kept, boxed and sold at least once, and the shop is where those separate histories end up side by side. It is mostly a pleasant feeling, with a small sad edge, and it fades once you reach the till.

Where it comes from

John Koenig posted vellichor to The Dictionary of Obscure Sorrows on Tumblr; the post is dated 3 August 2013. It has since drawn more than 16,000 notes there. The book, published by Simon & Schuster in 2021, prints the entry on pages 162 and 163.

Koenig built the word from two English nouns with old roots. Vellum is parchment. Ichor is the fluid that runs in the veins of the gods in Greek myth. Both glosses are Koenig’s own, from the book’s etymology note; Wiktionary describes the word the same way, as a blend of the two. He gives the pronunciation as “vel-uh-kawr”, with the stress on the first syllable.

How to use it

I only went in to get out of the rain, but the vellichor kept me there for an hour. Casual; used like a named mood, close to “the atmosphere”.

Half the shops on the street are now cafés that sell vellichor by the yard: shelves of unread hardbacks bought as decoration. Ironic; the word applied to its imitation.

What it is not

Anemoia. Anemoia is longing for a whole era you never lived in, and it travels on images and music. Vellichor is tied to one kind of room and to physical objects that have passed through other people’s hands. A teenager watching 1980s mall footage feels anemoia. The same teenager in a used bookstore, finding a 1985 receipt inside a cookbook, feels vellichor, which is smaller, closer and mostly pleasant.

Nostalgia. Nostalgia points back at your own past. Vellichor is not about you at all: the inscriptions are to strangers, the dates are before your time, and the feeling would be the same in a shop in a city you have never visited. If you find your own childhood copy of a book on the shelf, what you feel is nostalgia.

In the wild

• A Beautiful Burning World, Vellichor (2021). A five-track ambient drone album on Bandcamp, built from field recordings and tape loops, released 21 March 2021, part of a catalogue the artist titles with neologisms.
• Soen, “Vellichor” (2026). The closing track of the Swedish progressive metal band’s album Reliance, released 16 January 2026 on Silver Lining Music.