lupin or (esp US) lupine /looˈ or lūˈpin/

1. A plant of the papilionaceous genus (Lupinus), with flowers on long spikes
2. Its seed

• undesirablenesses
• undesirables
• undesirably
• undesired
• undesiring
• undesirous
• undespairing
• undespairingly
• undespoiled
• undestroyed
• undetectable
• undetected
• undeterminable
• undeterminate
• undeterminateness
• undetermination
• undetermined
• undeterred
• undeveloped
• undeviating
• undeviatingly
• undevout
• undiagnosed
• undid
• undies