sexdecillion

1. The cardinal number equal to 10⁵¹.
2. Chiefly British The cardinal number equal to 10⁹⁶.

Origin:

Origin: Latin sexdecim, sixteen (sex, six; see s(w)eks in Indo-European roots + decem, ten; see deci-)

Origin: + (m)illion

Related Forms:

• sexˌde·cilˈlion adjective

• sexˌde·cilˈlionth adjective, adv. & n.