Correct

册立

/ cè lì / 
Strokes

Definition

to confer a title on (an empress or a prince)

Example

As a Verb

(of an emperor, etc) appoint sb as empress or crown prince

1
Cèlìzhènggōng
册立正宫

crown/make sb empress

2
Cèlì
册立
tàizǐ
太子

make sb crown prince