antimnemonic /an-ti-ni-monˈik/

Tending to weaken the memory (also noun)

• hydrargyrism
• hydrargyrisms
• hydrargyrum
• hydrargyrums
• hydrarthroses
• hydrarthrosis
• Hydras
• hydrate
• hydrated
• hydrated electron
• hydrated ion
• hydrates
• Johnny-cake
• Johnny-come-lately
• Johnny-head-in-air
• Johnny-raw
• Johnny Reb
• John o'dreams
• Johns
• Johnsonese
• Johnsonian
• Johnsoniana
• Johnsonianism
• Johnsonism
• John Thomas