Synonyms for Pipe dreaming

Synonyms starting with letter O

• out to lunch

  tending to not remember
• oblivious

  tending to not remember, out to lunch
• out of it

  tending to not remember
• overwhelm

  confuse
• out-of-it
• out-to-lunch
• occupy thoughts
• overlying
• overlie
• object
• overbear
• overtop
• object to
• oppose
• out cold
• off-the-wall