痴长

to not be wiser despite being older / to be older than (you) by (humble)

to not be wiser despite being older / (humble) to be older than (you) by

length / long / forever / always / constantly

chief / head / elder / to grow / to develop / to increase / to enhance

imbecile / sentimental / stupid / foolish / silly

variant of 痴[chi1]