6 letters · 9 points in Scrabble
adjective moving and bending with ease
originFrom Middle English lither, lyther (“deceitful; evil; false; treacherous; sinful, wicked; leading to cruelty, injustice, or wickedness, perverted; of a country: filled with wicked people; cruel, fierce; dangerous, deadly; frightening; grievous, painful; harmful, injurious; miserable, paltry, poor, worthless; feeble, sluggish; cowardly”) [and other forms], from Old English lȳþre (“bad, wicked;…
Etymology from Wiktionary, CC BY-SA 3.0