KDP categories · Top KDP authors
Slang & Idioms: Amazon KDP category data
Amazon Books Best Sellers data for Slang & Idioms, updated Nov 3, 2026: median price $13.39, median 38 reviews, average rating 4.6 and a KDPTop opportunity score of 32/100 (highly competitive).
| Price range (middle 50%) | $10.99 – $15.19 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 15% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 3% of the parent category Dictionaries & Thesauruses (1,410), one of the easier corners under it.
- 15% of its best sellers came out in the last 90 days, more than in 80% of Books categories: readers here keep buying new titles.
Top 10 Slang & Idioms best sellers
-
Why Do We Say That? 101 Idioms, Phrases, Sayings & Facts! A Brief History On Where They Come From!
- List rank#1
- Price$9.69
- Rating4.6
- Reviews1,960
-
Spanish in 60 Days: The Language Learning Workbook to Help You Speak Just Like the Locals With Common Slang Words and Phrases, Conversation Starters, and Grammar Rules to Live By! (Learn Spanish)
by La Cucaracha Sara
- List rank#2
- Price$23.94
- Rating4.5
- Reviews1,410
-
The Prodigal Tongue: The Love-Hate Relationship Between American and British English
by Lynne Murphy
- List rank#3
- Price$13.10
- Rating4.4
- Reviews322
-
Spanish For Real: The Language Learning Workbook to Help You Speak Just Like the Locals, With Common Slang Words, Flirty Phrases, and Grammar Rules to Live By! (Learn Spanish)
by La Cucaracha Sara
- List rank#4
- Price$18.54
- Rating4.5
- Reviews766
-
The Great Book of American Idioms: A Dictionary of American Idioms, Sayings, Expressions & Phrases
- List rank#5
- Price$14.95
- Rating4.4
- Reviews1,385
-
Dictionary of Fine Distinctions: Nuances, Niceties, and Subtle Shades of Meaning
by Eli Burnstein
- List rank#6
- Price$11.40
- Rating4.6
- Reviews329
-
Dirty Swear Word Search for Adults: 100 Challenging Word Hunt Puzzles with Rude & Hilarious Bad Words, Swearing Quotes & Curse Words | Funny Gag Gift & Stress Relief Activity Book
by Matthew Spruce
- List rank#7
- Price$9.99
- Rating4.6
- Reviews39
-
The Devil Dog Dictionary: An Unofficial Guide to Words and Expressions of the United States Marine Corps
by John Burke
- List rank#8
- Price$13.93
- Rating4.9
- Reviews28
-
The Ultimate Scottish Slang Dictionary: Your Guide to Everyday Words, Funny Phrases, and Scottish Culture for Travelers
by Oisin Ellis
- List rank#9
- Price$10.97
- Rating4.6
- Reviews87
-
Where Did That Come From?: The Hidden History of Everyday Words and Phrases
by Cody Tucker
- List rank#10
- Price$14.99
- Rating5.0
- Reviews1
FAQ
Is Slang & Idioms a good niche for Amazon KDP?
Its KDPTop opportunity score is 32/100, which makes it highly competitive. The median best seller has 38 reviews and sells for $13.39.
How many reviews do you need to rank in Slang & Idioms?
The median best seller has 38 reviews, and 63% of them have fewer than 100.
What do Slang & Idioms best sellers cost?
The median price is $13.39; half of the best sellers are priced between $10.99 and $15.19.
Can new books break into Slang & Idioms?
15% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.