Sem data
a.Rising and falling in waves toward the margin, as a leaf; waved. Not dated; having no date; of unknown age; as, an undated letter.
adj.dateless, undatable similar term
Vogais: uae
Consoantes: ndtd
unmated, unmediated, unedited, unheated, unideaed, unwanted, unawed, undyed, uniate, united.