After staying up all night, I felt like I had only one braincell left to get me through the exam.

Playing puzzles every day helped my braincells stay sharp.

In the updated dictionary entry, the editors recorded brainers as the plural form of brainer.

As a right-brainer, she often found more clarity in color and sound than in columns of numbers.

As a left-brainer, Maya prefers spreadsheets and logical puzzles to abstract art.

She's a definite brainer when it comes to visual arts, favoring intuition over analysis.

The paleontologist carefully examined the fossil skull, noting the unusually large braincase that suggested advanced cognitive abilities.

I grabbed a bowl of nuts and berries as brainfood before studying for the exam.

She stocks her pantry with various brainfoods to stay sharp during exam season.

After the long exam, he sat braindead on the couch, unable to move.