jar // jars, jarring, jarred
 
1 A jar is a glass container with a lid that is used for storing food.                    COUNT N
 
2 You can use jar to refer to a jar and its contents, or to the contents only.
...a jar of peanut butter.                                                                                     COUNT N
 
3 If something jars on you, you find it unpleasant or annoying.
The harsh, metallic sound jarred on her.
He had a way of speaking that jarred.                                                               VB
· jarring
...a jarring office block.                                                                                      ADJ
 
4 If something jars you, it gives you an unpleasant shock.
He was evidently jarred by my appearance.                                                       VB WITH OBJ
· jarring
...a jarring experience.  ADJ
 
5 If things jar or are jarred, they strike against each other with quite a lot of force.
The house shook and his bones were jarred.                                                       ERG VB
· jar
Knocks and jars can cause weakness in the spine.                                              COUNT N