Ecru rhymes with:
sukru, andreu, andrew, carew, chesebrough, curcuru, deroo, erburu, hebrew, huairou, kakumaru, kanemaru, kennebrew, killebrew, kinnebrew, landrieu, larew, lerew, majrooh, masaru, minoru, mitsuru, muldrew, mulgrew, noboru, petru, pettigrew, renfrew, shigeru, shugrue, sugrue, sukru, toru, toshiharu, unrue, unruh
Ecru sounds like:
eagar, eager, eaker, easier, ecker, eger, egerer, egger, eicher, equicor, esarey, escher, escora, escrow, esker, esquer, esquire, esrey, essary, esser, euchre, exar, exchequer, eyecare, eyesore, ezer, ezra