#blade

• Angledozer — A heavy construction vehicle or a design variant of a bulldozer equipped with a robust front blade that, unlike standard machinery, can be angled horizontally and oriented at a specific position relative to the tractor's longitudinal axis. This well-defined structural system allows the machine to push earth, rocks, or debris sideways while moving forward, making it essential for grading, earthworks, road profiling, or ditch digging.
• To sharpen — A synonymous and often standard modern form of the verb 'ascute'; to thin, file, or grind the cutting edge or tip of an instrument to make it capable of cutting or piercing. Figuratively, it refers to the intensification of conflicts or the refinement of a person's perceptive and intellectual capacities.
• Cutting edge — The cutting part of an instrument, tool, or bladed weapon; the thin geometric line resulting from the intersection of two polished faces of a blade. In a figurative sense, the term describes a critical, biting, or ironic trait of speech, gaze, or an author's style.
• Yataghan — An Oriental bladed weapon with the cutting edge on the concave side of its long, slightly curved blade, lacking a guard at the hilt, used in the past especially by janissaries and other troops of the Ottoman Empire. Its characteristic hilt often ends with two large ear-shaped protrusions, made of bone, ivory, or silver and decorated with precious stones in parade models.
• Motor grader — A heavy self-propelled construction machine, equipped with a long adjustable blade mounted between the front and rear axles, used in road construction and earthworks for grading, leveling, smoothing soil or gravel, and for snow removal.
• Archaic bayonet — A rare historical and regional phonetic variant of 'baionetă' (bayonet); a dagger-like steel weapon attached to the muzzle of a rifle for use in close-combat operations, frequently found in 19th-century war journals.
• Archaic bayonet — A rare historical and regional phonetic variant of 'baionetă' (bayonet); a dagger-like steel weapon attached to the muzzle of a rifle for use in close-combat operations, frequently found in 19th-century war journals.
• Archaic bayonet — A rare historical and regional phonetic variant of 'baionetă' (bayonet); a dagger-like steel weapon attached to the muzzle of a rifle for use in close-combat operations, frequently found in 19th-century war journals.
• Archaic bayonet — A rare historical and regional phonetic variant of 'baionetă' (bayonet), of Polish or Russian extraction, designating a dagger-like steel weapon attached to the muzzle of a rifle for close-combat operations.