To save this word, you'll need to log in.
an·ti-jam | \ ˌan-tē-ˈjam, ˌan-tī- 
\
\variants:
or anti-jamming \ ˌan-tē-ˈja-miŋ , ˌan-tī- \ or less commonly antijam or antijamming
\ or less commonly antijam or antijammingDefinition of anti-jam
: used or intended to inhibit or prevent electronic jamming (see jam entry 2 sense transitive 4)
anti-jam technology an anti-jamming feature
Keep scrolling for more
Comments on anti-jam
What made you want to look up anti-jam? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Homophone Quiz
- In order to judge how people felt, the senator's office hired a firm to take a
______.
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Share anti-jam
Time Traveler for anti-jam
The first known use of anti-jam was in 1893
See more words from the same year