RUSH

Where it comes from

Perhaps from Middle English ruschen, russchen (“to rush, startle, make a loud rushing noise”), from Old English hrysċan (“to jolt, startle”), from Proto-West Germanic *hurskijan, from Proto-Germanic *hurskijaną (“to startle, drive”), from *hurskaz (“fast, rapid, quick”), from Proto-Indo-European *ḱers- (“to run, hurry”). Cognate with Old High German hursken (“to hurry, speed, incite, accelerate”), Old English horsċ (“quick, quick-witted, clever”), Old Frisian rosk, rosch (“quick, rapid, sudden”). An alternative etymology traces rush via Middle English ruschen (“to rush”) from Old English *rūscian (“to rush”) from Proto-Germanic *rūskōną (“to rush, storm, be fierce, be cruel”), a variant (with formative k) of Proto-Germanic *rūsōną (“to be cruel, storm, rush”) from Proto-Indo-European *(o)rewə- (“to drive, move, agitate”), making it akin to Old High German rosc, rosci (“quick”), Middle Low German rûschen (“to rush”), Middle High German rūschen, riuschen (“to rush”) (German rauschen (“to rush”)), North Frisian ruse (“to rush”), Middle Dutch ruuscen (“to make haste”), Middle Dutch rūsen (“to rush”) (Dutch ruisen (“to rush”)), Danish ruse (“to rush”), Swedish rusa (“to rush”). Compare Middle High German rūsch (“a charge, rush”). Influenced by Middle English russhen (“to force back”) from Anglo-Norman russher, russer from Old French ruser, rëuser. Alternatively, according to the OED, perhaps an adaptation of Anglo-Norman russher, russer (“to force back, down, out of place, by violent impact", "to pull out or drag off violently or hastily”), from Old French re(h)usser, ruser (although the connection of the forms with single -s- and double -ss- is dubious; also adopted in English ruse; French ruser (“to retreat, drive back”)), from an assumed Vulgar Latin *refūsāre and Latin refundō (“I cause to flow back”), although connection to the same Germanic root is also possible. More at rouse.

Etymology via Wiktionary (CC BY-SA).

RUSH in OUTLIER

Players have found it on 7 boards so far.

It first turned up on Day 5, 26 May 2026. The most recent board was Day 105, 2 September 2026. Nobody has seen it on a board for 6 days.

First found by a player on Day 5, 26 May 2026.

Built from these letters

RUSH starts with R and ends with H. Sorted, its letters read HRSU - the shape to hunt for when the grid is scrambled. No letter is used twice, which makes it an isogram.

Same letters, different word

One other word uses exactly these letters. Worth knowing at the board: an anagram fits a grid the same way.

Words that start RUSH

Its neighbours in the OUTLIER dictionary - shortest first.

Also seen on Day 5