Correct spellings for OPTICIAL
- official The official deadline for the project is next Monday.
- optical The optical illusion made it seem like the lines were crooked when they were actually straight.
- optician I need to schedule an appointment with the optician to have my eyes examined.
- opticians I usually visit opticians at least once a year for an eye check-up.
- optimal The goal was to find the optimal solution to the problem.
- optional Adding cheese to the pizza is optional.
