NSW Opportunity Class
Plethora
noun/PLETH-uh-ruh/
A very large amount of something, more than you need.
In contextShe faced a plethora of after-school activities and couldn't fit them all in.
Remember it
'Plethora' is 'plenty' and then some — an overflowing amount.
Use it well
Use it for an overly large amount; follow it with 'of', as in 'a plethora of options'.