1. (of theories etc) incapable of being defended or justified
   - indefensible

See also: unreasonable

• Ralph Waldo Ellison
• Ralph Waldo Emerson
• ram
• RAM disk
• ram down
• ram home
• ram's horn
• ram's-head
• ram's-head lady's slipper
• Rama
• Ramachandra
• ramada
• Ramadan
• Ramalina
• Ramanavami
• ramate
• Ramayana
• ramble
• ramble on
• rambler
• rambling
• ramblingly
• rambotan
• Rambouillet
• rambunctious