1. (physics) having dimension zero; expressable as a pure number not needing any units
   "any ratio of masses is dimensionless"

Encyclopedia: Dimensionless

• wild tamarind
• wild teasel
• wild thyme
• wild tobacco
• wild vanilla
• wild water lemon
• Wild West
• Wild West Show
• wild wheat
• wild wilkworm
• wild winterpea
• wild yam
• wild yellow lily
• wild-eyed
• wild-goose chase
• wildcat
• wildcat strike
• wildcat well
• wildcatter
• Wilde
• wilde dagga
• wildebeest
• Wilder
• wilderness
• Wilderness Campaign