Boost your vocab and unleash your potential!

Recently viewed words:
Definitions of obstacle
  1. noun
    something immaterial that stands in the way and must be circumvented or surmounted
    "lack of imagination is an obstacle to one's advancement" "the poverty of a district is an obstacle to good education"

    Similar: 

  2. noun
    an obstruction that stands in the way (and must be removed or surmounted or circumvented)
Explanation of obstacle
My lists:
Recently viewed words: