Hersillon definitions

Hersillon

• (n.) A beam with projecting spikes, used to make a breach impassable.
Found on http://thinkexist.com/dictionary/meaning/hersillon/

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Hersillon

Her'sil·lon noun [ French, from herse a harrow. See Herse , noun ] (Fort.) A beam with projecting spikes, used to make a breach impassable.
Found on http://www.encyclo.co.uk/webster/H/38

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