01 · Side by side

Side by side

Comparison sheet
AspectTsundokuBibliomania
ToneAffectionatePathological
The booksMeant to be readCollected/hoarded
HarmNoneCompulsive
You areAn optimistIn its grip
02 · Which one you meant

Which one did you mean?

In shortReaders who land here meaning Tsundoku rather than Bibliomania are usually searching for phrases like “buying books and letting them pile up unread”, “the word for owning more books than I'll ever read”, “my to-read pile keeps growing faster than I read”.

Tsundoku

  • “buying books and letting them pile up unread”
  • “the word for owning more books than I'll ever read”
  • “my to-read pile keeps growing faster than I read”
  • “japanese word for unread books stacking up”
03 · The mix-up

Where the confusion comes from

The mix-up“Tsundoku means the same as bibliomania.”
What's true

Tsundoku is a neutral, often affectionate word for unread piles. Bibliomania denotes a compulsive, pathological obsession with acquiring books.

04 · Read either one

Read either one in full