undātˈed adjective

1. With no date marked or assigned
2. Unending

undated¹ /unˈdā-tid/ or undate /unˈdāt/

Wavy

• 1,4-dioxycyclohexane
• 2,6,8-trihydroxypurine
• 2B
• 2H
• 32-bit
• 3-D
• 3M
• 4 x 4
• a
• a'
• a-
• A
• A1
• aa
• AA
• AAA
• AAAS
• AAC
• AAEW
• aah
• AAM
• AAP
• AAQMG
• aar
• aardvark