rudder
/ˈɹʌdɚ/
Word Rarity
Rare
Frequency: Zipf frequency 3.20 in modern English
8
Scrabble Score
6
Letters
2
Syllables
4
Unique Chars
Meaning
noun
An underwater vane used to steer a vessel. The rudder is controlled by means of a wheel, tiller or other apparatus (modern vessels can be controlled even with a joystick or an autopilot).
noun
A control surface on the vertical stabilizer of a fixed-wing aircraft or an autogyro. On some craft, the entire vertical stabilizer comprises the rudder. The rudder is controlled by foot-operated control pedals.
Example Sentences
Etymology
Etymology tree Proto-Indo-European *h₁reh₁- Proto-Indo-European *h₁roh₁-(ye-)-tider. Proto-Germanic *rōaną Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Germanic *-þrą Proto-Germanic *rōþrą Proto-West Germanic *rōþr Old English rōþor Middle English rother English rudder From Middle English rodder, rother, ruder, from Old English rōþor (“oar, rudder”), from Proto-West Germanic *rōþr, from Proto-Germanic *rōþrą (“oar, rudder”) (compare Dutch and West Frisian roer, German Ruder), from Proto-Germanic *rōaną, from Proto-Indo-European *h₁reh₁- (“to row”) + Proto-Germanic *-þrą, *-þraz, instrumental suffix. Akin to Old English rōwan (“to row”). More at rōwan, -þor.
Origin
Word Breakdown
Regional Pronunciation
- American English: /ˈɹʌdɚ/
- British English: /ˈɹʌdəː/
Inflected Forms
Derived Forms
Phrases
balance rudder
bow rudder
drop rudder
Dutch rudder
rudder authority
rudder blade
rudder chain
rudder coat