Jostling– Verb
To push against(Someone) while moving forward in a crowd of people
http://www.merriam-webster.com/dictionary/jostling
This word was first encountered in the list of words assigned by Professor Rosen as part of the Glossary Project
The word Jostling relates to pushing someone across a crowd of people while moving forward at the same time. The easiest way to remember about the definition of this word is to think about colliding against another person