The Latin word aqua
Word aqua
Meaning water

Other words that might be of interest
fossa ‘ditch’, fluere ‘to flow’, pluvia ‘rain’, flumen ‘river’, fluvius ‘river’, lacus ‘lake’, mare ‘sea’, gelu ‘ice’, humidus ‘wet’, aqueus ‘wet’, siccus ‘dry’, amiculum ‘cloak, cape’, cado ‘to fall, drop, plummet, topple’, udus ‘wet, moist, damp’