Correct

花甲

/ huājiǎ / 
Strokes

Definition

complete sexagenary cycle/a 60 year-old person/passage of time

Example

As a Noun

cycle of sixty years

1
Huājiǎzhīnián
花甲之年

sixty years of age

2
Niányúhuājiǎ
年逾花甲

over sixty years old