seguir, to continue, follow.
según, prep., as, according to; —, conj., as.
segund-o, -a, second.
seguramente, certainly.
segur-o, -a, sure, certain.
seiscient-os, -as, six hundred.
selección, f., selection.
semejante, like, similar.
sencillamente, simply.
sencillez, f., simplicity.