10 letters · 13 points in Scrabble
noun excessive accumulation of blood or other fluid in a body part
noun excessive crowding
originFrom late Middle English congestioun, from Old French [Term?], from Latin congestĭō (“heap, accumulation”), from congerō (“to bring together, accumulate, heap up”), formed by the root gerō (“to carry”) and the prefix con-.
Etymology from Wiktionary, CC BY-SA 3.0