12 Letter Words Starting with J
There are 30 12-letter English words that start with J, ranging alphabetically from JACKANAPESES to JUVENILITIES. Top Scrabble® scorers on this list: JACKHAMMERED (33), JEOPARDIZING (32), JOURNALIZING (29). Average word length in this list is 12 letters.
Word list
J
- JACKANAPESES27 pts
- JACKASSERIES25 pts
- JACKHAMMERED33 pts
- JACTITATIONS21 pts
- JAGGEDNESSES22 pts
- JAPONAISERIE21 pts
- JAUNTINESSES19 pts
- JEJUNENESSES26 pts
- JEOPARDISING23 pts
- JEOPARDIZING32 pts
- JESUITICALLY24 pts
- JETTISONABLE21 pts
- JITTERBUGGED24 pts
- JOCOSENESSES21 pts
- JOCULARITIES21 pts
- JOHNSONGRASS23 pts
- JOURNALISTIC21 pts
- JOURNALIZERS28 pts
- JOURNALIZING29 pts
- JOURNEYWORKS29 pts
- JOYFULNESSES25 pts
- JOYOUSNESSES22 pts
- JUDGMENTALLY26 pts
- JUDICATORIES22 pts
- JURISCONSULT21 pts
- JURISDICTION22 pts
- JURISPRUDENT22 pts
- JURISTICALLY24 pts
- JUVENESCENCE26 pts
- JUVENILITIES22 pts
Point values shown are Scrabble® (letters only, before board bonuses). Browse deeper via the word-lists hub.
Top 10 highest-scoring words
Scored on letters only (no board bonuses). WWF uses different tile values from Scrabble — J, Q and Z are worth 10 points in WWF; X is worth 8.
| # | Word | Scrabble | WWF |
|---|---|---|---|
| 1 | jackhammered | 33 | 37 |
| 2 | jeopardizing | 32 | 37 |
| 3 | journalizing | 29 | 36 |
| 4 | journeyworks | 29 | 32 |
| 5 | journalizers | 28 | 33 |
| 6 | jackanapeses | 27 | 32 |
| 7 | juvenescence | 26 | 34 |
| 8 | jejunenesses | 26 | 33 |
| 9 | judgmentally | 26 | 33 |
| 10 | joyfulnesses | 25 | 29 |
Strategy for this list
J is worth 8 in Scrabble and starts a small but useful set of ~800 words. The J-two-letter word JO makes every board with an O a potential J-drop. J-openers with premium potential include JAZZ, JOWLS, JOKE, JUKE — placing J on a double-letter square scores 16 for the J alone. In Wordle, J is one of the rarest opening letters (JUMPY, JELLY are typical J-openers), so a J guess in position 1 is a high-information test in the mid-game.
FAQs
How many 12-letter words start with J?
30 valid 12-letter English words begin with J in the ENABLE English word list.
Are these valid in Wordle and Scrabble?
Words on this page come from the ENABLE English word list. UK Scrabble (Collins Scrabble Words) accepts the overwhelming majority; a handful may not be legal in the North American NASPA Word List (NWL2023).