Similar words: shelter, sheltered, svelte, felted, alter, falter, filter, altered. Meaning: ['weltə(r)] 
n. a confused multitude of things. v. 1. toss, roll, or rise and fall in an uncontrolled way 2. roll around, "pigs were wallowing in the mud" 3. be immersed in.
n. a confused multitude of things. v. 1. toss, roll, or rise and fall in an uncontrolled way 2. roll around, "pigs were wallowing in the mud" 3. be immersed in. 31. In trade ( both goods and services ), a welter of impediments persist.
More similar words: shelter, sheltered, svelte, felted, alter, falter, filter, altered, adultery, alter ego, altering, ulterior, filtering, adulterate, alternative, altercation, alternatively, alternative medicine, belt, felt, melt, belt out, counterfeiter, cruelty, well, jilted, molten, pitter-patter, towel, swell.