Similar to siliginis
- silicis – flint, hard stone, rock, sharp
- siligo – wheat, wheat flour
- originis – ancestor, beginning, origin, source, start
- sino – allow, leave undone, let, permit, suffer, to allow
- sicut – as, as it were, just as, just as if
- simul – at once, at the same time, together
- sive – but if, conj, if, on the one hand, or if