latosol
noun
lat·o·sol ˈla-tə-ˌsȯl 
: a leached red and yellow tropical soil
latosolic
ˌla-tə-ˈsȯ-lik
adjective 
Word History
Etymology
irregular from Latin later brick + English -sol (as in podsol, variant of podzol)
First Known Use
1949, in the meaning defined above