agger (plural aggers)
- A high tide in which the water rises to a given level, recedes, and then rises again.
- A low tide in which the water recedes to a given level, rises, and then recedes again.
- In ancient Roman construction, an earthwork; a mound; a raised work.
agger m (genitive aggeris); third declension
- rampart, bulwark (or the materials used to make one)
- causeway, pier, dam, dyke
- agger in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- agger in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
- Félix Gaffiot (1934), “agger”, in Dictionnaire Illustré Latin-Français, Paris: Hachette.
- Meissner, Carl; Auden, Henry William (1894) Latin Phrase-Book, London: Macmillan and Co.
- to fortify the camp with a rampart: castra munire vallo (aggere)
- agger in Harry Thurston Peck, editor (1898) Harper's Dictionary of Classical Antiquities, New York: Harper & Brothers
- agger in Samuel Ball Platner (1929), Thomas Ashby, editor, A Topographical Dictionary of Ancient Rome, London: Oxford University Press
- agger in William Smith et al., editor (1890) A Dictionary of Greek and Roman Antiquities, London: William Wayte. G. E. Marindin