Dredges

Part of speech: verb

Definitions

1. To clear or deepen a waterway by removing sediment or debris; to uncover or bring to light something hidden or forgotten; to search thoroughly for something valuable, often in a figurative sense
2. Engaging in the act of cleaning out a body of water by scooping up accumulation from the bottom; revealing or rediscovering something that has been buried away; meticulously seeking out or retrieving valuable items or information
3. The process of excavating sediments from a water source to restore its depth; uncovering something obscured or lost in history; diligently searching for valuable resources or insights from past experiences

Etymology: "Dredges" is the third-person singular present of the verb "dredge," which means to clear sediment from the bottom of a body of water, usually with a scoop, bucket or drag net. Its ancestry is tangled, and the verb has two plausible lines of descent that have since merged in modern usage. One strand runs through Scots, where a "dreg-boat" or "dreg-bot" was a vessel used for dragging, probably from an Old English root. The other possibility is Middle Dutch "dregghe," meaning "drag-net," which is likely connected to the English word "drag." Either way, the core idea is hauling something along the bottom. The second strand is surprising. Its ancestor is Latin "tragēmata," borrowed from Ancient Greek "tragēmata," meaning "spices" or "dried fruits." This reached English as Middle English "dragge," a sweet or confection, and a sugared comfit or sweetmeat is sometimes called a dredge. The two senses look unrelated, but they converged in English, and the cooking sense of dredging, coating food in flour or sugar, comes from the same sprinkling idea.

Synonyms: excavates, unearths, reveals