stumbling block

Converse of object

• prove: Morse was a fascinating subject to us all, tho it did prove a stumbling block to a few.
• overcome: We can help you maximize the value your business receives from your current property and to overcome stumbling blocks.

Preposition: for

• marriage: There may be problems with step kids, ex spouses or even some religious stumbling blocks for the marriage taking place.

Adjective modifier

• major: A major stumbling block preventing this from occurring is the crippling debt these developing countries will subsequently owe.
• religious: There may be problems with step kids, ex spouses or even some religious stumbling blocks for the marriage taking place.
• significant: That, I suggest, could be a significant stumbling block in the merger.
• future: I use the skills I hold to help people come to terms with past presant and what they may see as future stumbling blocks.