acronym is a scala API for thesaurus.com, which provides a list of synonyms, antonyms and usage examples for a given word.
Package acronym contains all declarations you need,
so you can directly import and use it.
import com.softwaremill.sttp.HttpURLConnectionBackend
import acronym._
implicit val backend = HttpURLConnectionBackend()
val thesaurusApi = new Thesaurus()
val word = thesaurusApi.lookup("convenient")