1. most dull, bleak, or depressing; superlative form of dreary
Usage: superlative form

Examples

• January was the dreariest month of the year.
• She lived in the dreariest apartment building on the block.
• The dreariest part of the job was filing paperwork all day.
• Even on the dreariest days, he maintained his positive attitude.
• The dreariest weather couldn’t dampen their spirits.
• That was the dreariest movie I’ve ever seen.