Words similar to undated

Example sentences for: undated

How can you use “undated” in a sentence? Here are some example sentences to help you improve your vocabulary:

5, 2004); DOD briefing materials, UBL JCS Focused Campaign, undated.
20 to Sept. 11, 2001, undated.
For Annex B, see NSC memo, draft National Security Presidential Directive, undated (attached to NSC email, Biegun to executive secretaries, July 13, 2001).
For Clarke's concern about an al Qaeda presence in the United States, see NSC briefing materials, TNT to Rice, counterterrorism briefing for Bush/Cheney transition team, undated, which noted that al Qaeda had "sleeper cells" in more than 40 countries, including the United States; NSC memo, "Strategy for Eliminating the Threat from the Jihadist Networks of al Qida: Status and Prospects," undated (appears to be Dec. 29, 2000), attached to NSC memo, Clarke to Rice, Jan.
For the 13 options, see also DOD briefing materials, Operation Infinite Resolve Contingency Plan Brief, undated.