The company is committed to the project up to the hilt.
Did you support your friend to the hilt during his crisis?
Word family
hilted
adjectiveC1
Synonym discussion
Sense: noun/1
Hilt is the most specific term of the four, referring almost exclusively to the handle of a sword, dagger, or similar bladed weapon — especially one with a guard or crosspiece. Handle is the all-purpose word that can describe the grip part of anything from a suitcase to a frying pan, making it far more common in everyday speech. Grip focuses on the functional section you actually hold, and is often used for the wrapped or textured part of a tool's handle; on a sword, the grip sits between the guard and the pommel. Haft is a narrower word that typically applies to knives, axes, and spears rather than swords, and sounds more old-fashioned or technical. For example, you would call the long wooden piece of an axe its haft, but you would call the decorated end of a ceremonial sword its hilt.
The word 'hilt' comes from Old English 'hilte' (also spelled 'hilt'), which meant the handle of a sword. It is related to Old Norse 'hjalt' (sword-guard) and Proto-Germanic '*heltō'. Unlike many English weapon terms that entered the language through French after the Norman Conquest, 'hilt' is native Germanic vocabulary that has been in use for well over a thousand years.