memento /mi-menˈtō/

1. Something kept or given as a reminder
2. A fit of reverie (obsolete)

memento mori /mōˈrī or moˈrē/ noun (Latin)

1. Remember that you must die
2. Anything (eg a skull) to remind one of mortality

• butter-wives
• chimney can
• chimney cans
• chimney-corner
• chimneyed
• chimneying
• chimney-nook
• chimney-nuik
• chimney piece
• chimney pieces
• chimney pot
• chimney-pot hat
• chimney pots
• chimneys
• chimney shaft
• chimney shafts
• chimney stack
• chimney stacks
• chimney stalk
• chimney stalks
• chimney swallow
• chimney swallows
• chimney-sweep
• chimney-sweeper
• chimney-sweeps