become

become /bɪˈkʌm/ verb
becomes; became /-ˈkeɪm/ ; /bɪˈkeɪm/; become; becoming
become
/bɪˈkʌm/
verb
becomes; became /-ˈkeɪm/ ; /bɪˈkeɪm/; become; becoming
Britannica Dictionary definition of BECOME
1 
[linking verb] : to begin to be or come to be something specified
: to begin to have a specified quality
2 
[+ object] formal
a  not used in progressive tenses : to look attractive on (someone) : to be flattering to (someone)
b  : to be suitable for (someone) : to be proper for (someone)

become of

: to happen to