Synonyms for Spill (same or very similar meaning)
WordNet sense 1 (a channel that carries excess water over or around a dam or other obstruction):
spillway, wasteweir
WordNet sense 2 (flow, run or fall out and become lost):
run out
WordNet sense 3 (cause or allow (a liquid substance) to run or flow from a container):
slop, splatter
WordNet sense 4 (pour out in drops or small quantities or as if in drops or small quantities):
shed, pour forth
WordNet sense 5 (cause or allow (a solid substance) to flow or run out or over):
disgorge
WordNet sense 6 (reveal information):
talk
WordNet sense 7 (the act of allowing a fluid to escape):
release, spillage, release
WordNet sense 8 (a sudden drop from an upright position):
fall, tumble
From the ODE community, based on WordNet
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