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Words Starting With J
All 190 English words beginning with J, from 2 to 13 letters, grouped by length with the longest and most useful highlighted.
Key facts about this word list
- Words in this list
- 190
- Word lengths
- 2–13 letters
- Most common length
- 4 letters (41)
- Shortest
- jo, jam, jar
- Longest
- justification
4-letter words are the largest group here — 41 words, 22% of the list.
The longest entry is “justification” (13 letters); the shortest are “jo”, “jam”, “jar”.
The most frequently used are “just”, “january”, “john”, “jobs”, “job”.
This list is built from this site’s own word list of about 16,750 words drawn from common written English. It includes some names and abbreviations that most word games reject, and it leaves out rare and technical words, so check anything you plan to play against the rules of your game. More about the word list.
190 wordsshowing 190
2-letter words (1)
- jo
3-letter words (8)
- jam
- jar
- jaw
- jay
- jet
- job
- joy
- jun
4-letter words (41)
- jack
- jade
- jail
- jake
- jams
- jane
- jars
- java
- jaws
- jays
- jazz
- jean
- jeep
- jeff
- jerk
- jess
- jets
- jeux
- jews
- jill
- jive
- joan
- jobs
- joel
- joey
- john
- join
- joke
- jong
- jose
- josh
- jour
- juan
- jude
- judy
- july
- jump
- june
- junk
- jury
- just
5-letter words (38)
- jacks
- jacob
- james
- jamie
- janet
- japan
- jared
- jason
- jeans
- jelly
- jenna
- jenny
- jerry
- jesse
- jesus
- jewel
- jihad
- jimmy
- johan
- johns
- joins
- joint
- jokes
- jolly
- jonah
- jonas
- jones
- jorge
- joyce
- judge
- juice
- juicy
- jules
- julia
- julie
- julio
- jumbo
- jumps
6-letter words (39)
- jabber
- jacket
- jackie
- jaguar
- janice
- jargon
- jarvis
- jasper
- jeanne
- jeremy
- jerome
- jersey
- jessie
- jewels
- jewish
- jigsaw
- jingle
- joanna
- joanne
- jockey
- johann
- johnny
- joined
- joints
- jordan
- joseph
- joshua
- judged
- judges
- judith
- juices
- julian
- juliet
- julius
- jumped
- jumper
- jungle
- junior
- justin
7-letter words (32)
- jackets
- jacking
- jackpot
- jackson
- jacques
- jakarta
- jamaica
- jameson
- janeiro
- january
- jasmine
- jealous
- jeffrey
- jerking
- jerseys
- jessica
- jewelry
- johnson
- joining
- jointly
- journal
- journey
- jubilee
- judaism
- judging
- jukebox
- jumping
- juniors
- juniper
- jupiter
- justice
- justify
8-letter words (12)
- japanese
- jennifer
- jeremiah
- johannes
- jonathan
- journals
- journeys
- joystick
- judgment
- judicial
- junction
- juvenile
9-letter words (9)
- jamestown
- jefferson
- jerusalem
- jewellery
- josephine
- judgement
- judgments
- judiciary
- justified
10-letter words (4)
- jacqueline
- janitorial
- journalism
- journalist
11-letter words (1)
- journalists
12-letter words (3)
- jacksonville
- johannesburg
- jurisdiction
13-letter words (2)
- jurisdictions
- justification
When this list helps
- Fill a crossword answer whose first letter is already J
- Open a word game with a J tile on the board
- Build an alliteration or vocabulary list around J
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Frequently asked questions
How many words start with J?
190 words in our 16,749-word English dictionary begin with J, and 41 of thems are 4 letters long. Larger unabridged dictionaries include more rare and technical entries.
What is the longest word starting with J in this list?
“justification”, at 13 letters. The shortest are jo, jam, jar.
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