How to spell OPTIMSIM correctly?

If you are looking for the correct spelling of "optimsim", it is likely that you mean "optimism". Other possibilities might include "optimise" or "optimum". Double-checking your spelling or using a spell-checker can prevent similar mistakes in the future.

• optimism Despite the challenges, he approached the project with optimism and a can-do attitude.
• optimum The optimum time to take a nap is in the early afternoon.

Contempories

• contemporaneous
• contemporaries
• contemporary
• contemptuous
• cotemporaries