How to Say Knife in Spanish: Complete Translation, Audio Guide, and Contexts
By Maya Lin-Takahashi
Q1: What is the exact difference between "cuchillo" and "cuchilla"?
A1: Un cuchillo refers to an entire kitchen, dining, or utility knife including its handle. Una cuchilla refers specifically to a thin, sharp blade or razor head without a conventional knife grip, such as a disposable razor blade (cuchilla de afeitar), an industrial utility blade (box cutter), or the chopping blade inside a food processor.
Q2: How do you ask for a steak knife in a Spanish restaurant?
A2: Ask for a serrated knife by saying: "¿Me puede traer un cuchillo de sierra, por favor?" If you are in an upscale steakhouse in Argentina, asking for un cuchillo bien afilado para carne (a well-sharpened meat knife) works universally.
Q3: Is a Swiss Army knife called a "cuchillo" or a "navaja"?
A3: It is exclusively called una navaja suiza. Because the tool folds into a housing, using cuchillo is grammatically incorrect in Spanish.
Q4: Why do some Spanish speakers call folding knives "cortaplumas"?
A4: Cortaplumas translates directly to "quill-cutter" (penknife). It is an older, formal, and slightly literary synonym for a small, non-threatening folding pocket knife, though navaja de bolsillo remains the dominant modern phrase.
Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.
