Old shampoo Synonyms

Definitions for Old


  • (adjective) being of advanced years and especially past middle age
  • (adjective) dating or surviving from the distant past
  • (adjective) having been such at some previous time

OS abbreviation

OS is an abbreviation for Old Shampoo
What does OS stand for?
OS stands for "Old Shampoo"

Definitions for Shampoo


  • (noun) cleansing agent consisting of soaps or detergents used for washing the hair
  • (noun) the act of washing your hair with shampoo
  • (verb) use shampoo on (hair)