edged

Compared meaning: having a sharp cutting edge (adjective).

比较义项：锋利的、有刃的（形容词）。

• sharp

  Describes the degree of keenness of an edge or point; extremely common and often used figuratively (a sharp mind, a sharp pain, a sharp turn).

  描述刀刃或尖端有多锋利，是程度上的形容；用法非常常见，也常用于比喻义（敏锐的头脑、剧烈的疼痛、急转弯）。

  Be careful, that kitchen knife is extremely sharp and dangerous.

  小心，那把厨房刀非常锋利，很危险。

• edged 本词

  Classifies an object as having a cutting edge or blade at all, rather than describing how keen it is; formal or technical, common in compounds like 'sharp-edged' and the set phrase 'edged weapon'.

  强调该物体本身带有刃或刀锋这一属性，而不是说刃有多锋利；语体较正式或专业，常出现在“sharp-edged”这类复合词及“edged weapon（利器）”这一固定说法中。

  The museum displays a collection of ancient edged weapons like swords and daggers.

  这家博物馆展出了一批古代的带刃武器，如剑和匕首。

Sharp and edged both relate to having a sharp edge, but differ. Sharp describes how keen an edge or point is, and is common, often used figuratively, as in a sharp mind. Edged simply says something has a cutting edge, as in edged weapon.

这两个词在这个义项上都可以表示物体带有锋利的刃或尖，但侧重点不同：sharp强调刃或尖有多锋利，edged强调物体本身具备刃这一属性。这里不比较edged作动词（挪动，慢慢靠近）的用法，也不比较sharp表示“剧烈的（疼痛）”“敏锐的”“突然的（转弯）”等其他义项。