Definitions:
Definitions in relation to their use in kangaroo words, taken from Google Dictionary, and edited for formatting.
Kangaroo word: barrier
Joey word: bar
barrier (noun): a fence or other obstacle that prevents movement or access.
bar (noun): a barrier or restriction to an action or advance.
Accessibility explanation:
The letters B, A, and R found within the kangaroo word “barrier” arrange in the listed order to complete the joey word “bar”. While a word can have multiple definitions, in relation to their use with kangaroo words, these two words share a similar meaning: an obstacle between two objects.