1. South Australian tree having panicles of brilliant scarlet flowers
   - flame tree, Brachychiton acerifolius, Sterculia acerifolia

Type of: bottle tree, bottle-tree

• untellable
• untempered
• untempting
• untenable
• untenanted
• untended
• Untermeyer
• untested
• untethered
• unthankful
• unthaw
• unthawed
• untheatrical
• unthematic
• unthinkable
• unthinkably
• unthinking
• unthinkingly
• unthought
• unthought-of
• unthoughtful
• unthoughtfulness
• unthread
• unthreatening
• untidily