The Latin word ager
Word ager
Meaning earth
Synonyms humus, terra

Other words that might be of interest
fossa ‘ditch’, nemus ‘grove, glade’, limus ‘slime, mud, mire’, arbor ‘tree’, silva ‘forest’, saxum ‘stone’, lapis ‘stone’, petra ‘stone’, harena ‘sand’, pulvis ‘dust’, mons ‘mountain’, calculus ‘pebble, stone’