howitzer comes from Dutch houwitser, from German Haubitze, from Czech houfnice ('catapult, stone-sling'), originally a Hussite weapon, from houf ('crowd, heap'). The history explains the modern form through the named earlier word or formation, without requiring a separate speculative ancestry. In present English, the noun sense is "a short cannon firing shells on a high trajectory at low velocity", so the historical development ends in a clearly identifiable modern dictionary use. Its semantic neighborhood includes cannon, gun, artillery, and mortar, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Dutch houwitser and Czech houfnice.