| Words | Parts of Speech | Meaning/Definition/Similar Words |
|---|---|---|
| seigneurial | adjective | Of or pertaining to the lord of a manor; manorial., Vested with large powers; independent. |
| seigniorage | noun | Something claimed or taken by virtue of sovereign prerogative; specifically, a charge or toll deducted from bullion brought to a mint to be coined; the difference between the cost of a mass of bullion and the value as money of the pieces coined from it., A share of the receipts of a business taken in payment for the use of a right, as a copyright or a patent. |
| seigniorial | adjective | Same as Seigneurial. |
| seigniorize | verb t. | To lord it over. |
| seismograph | noun | An apparatus for registering the shocks and undulatory motions of earthquakes. |
| seismometer | noun | An instrument for measuring the direction, duration, and force of earthquakes and like concussions. |
| seismometry | noun | The mensuration of such phenomena of earthquakes as can be expressed in numbers, or by their relation to the coordinates of space. |
| seismoscope | noun | A seismometer. |