Pronunciation: [nˈɪfiːd͡ʒd] (IPA) 
The word "knifeedged" is spelled with a silent "k" at the beginning, followed by the consonant cluster "n-f," representing the sound /n/ followed by /f/. The second syllable features the long vowel sound /i:/ represented by the letter "i," and the final syllable ends with the voiced dental fricative /ð/ represented by the letters "e-d-g-e-d." The proper IPA phonetic transcription for "knifeedged" would be /ˈnaɪfɪdʒd/.
Knife-edged is an adjective that refers to something having a sharp or narrow edge like that of a knife. It describes an object or shape that is thin and pointed, resembling the edge of a knife. The term can be used metaphorically to describe a situation or condition that is finely balanced or delicate, often with a high element of risk or uncertainty.
In a literal sense, knife-edged commonly describes blades or cutting tools that are extremely sharp and capable of making precise cuts. These edges are slender and honed to a razor-like degree, allowing for accuracy and efficiency in slicing or penetrating various materials. The term can also be applied to physical objects, such as thin, angular structures that are prone to breaking or fracturing easily due to their delicate design.
Figuratively, knife-edged expresses the notion of something being finely balanced or on the brink of a critical outcome. It applies to situations where the slightest deviation or mistake can lead to drastic consequences or outcomes. This can refer to finely poised sports matches, delicate diplomatic negotiations, or even emotionally charged situations where the outcome hangs by a thread. In essence, knife-edged suggests a state of vulnerability, instability, and intensity, emphasizing the tension and carefulness required to navigate through such precarious situations.
The word "knifeedged" is formed by combining two words: "knife" and "edged".
The term "knife" is derived from the Old English word "cnīf", which can be traced back to the Proto-Germanic word "knībaz". This word eventually evolved into "cnīf" in Old English, referring to a cutting instrument with a sharp blade.
The word "edged" is derived from the Old English word "ecg", which also originates from the Proto-Germanic word "agjō". It was used to describe the sharp or cutting side of an object, particularly a blade.
When combined, "knifeedged" refers to something having an edge or shape that is as sharp and thin as a knife's blade.
