be merged into / be annexed to <territory> / merge into / <<company>> merge with / amalgamate [company] with <company> / be amalgamated into / annex [country] to <territory>
しっそうする
shissousuru
失踪する JN1;JVE
run away / disappear / abscond / be missing
うせる
useru
失せる JVE
go away / be gone
しっせきする
shissekisuru
失跡する JN1;JVE
get out of sight / disappear / be missing / disappearance / drop out of sight / vanish / dropping out of sight / being missing
きえる
kieru
消える JVE
go away / go missing / disappear / be missing / vanish
きえうせる
kieuseru
消え失せる JVE
go away / vanish / disappear / get lost
きえうせる
kieuseru
消失せる JVE
vanish out of *one's sight / evaporate / get out of *one's sight / disappear / vanish