1. Unsupported by other evidence
   - unsubstantiated

See also: unsupported

• prick up
• pricker
• pricket
• pricking
• prickle
• prickle cell
• prickle-weed
• prickleback
• prickliness
• prickling
• prickly
• prickly ash
• prickly custard apple
• prickly heat
• prickly lettuce
• prickly pear
• prickly pear cactus
• prickly pine
• prickly poppy
• prickly shield fern
• prickly-edged leaf
• prickly-leafed
• prickly-leaved
• prickly-seeded spinach
• prickteaser