A blank (or even blankish) sheet of paper does not constitute an adequate agenda for complex negotiations in which neither side fully trusts the integrity of the other.
Source: wiktionary
Blankish
Synonyms for "blankish"
Ranked by relevance and common usage.
Sample sentences
2 total sentences available.
We pulled up at the blankish wall of a multi-storey car park.
Source: wiktionary