code: public ServiceCall<Translation> getWord(GetWordOptions getWordOptions) {
      Validator.notNull(getWordOptions, "getWordOptions cannot be null");
      String[] pathSegments = { "v1/customizations", "words" };
      String[] pathParameters = { getWordOptions.customizationId(), getWordOptions.word() };
      RequestBuilder builder = RequestBuilder.get(RequestBuilder.constructHttpUrl(getEndPoint(), pathSegments,
          pathParameters));
      Map<String, String> sdkHeaders = SdkCommon.getSdkHeaders("text_to_speech", "v1", "getWord");
      for (Entry<String, String> header : sdkHeaders.entrySet()) {
        builder.header(header.getKey(), header.getValue());
      }
      builder.header("Accept", "application/json");
      return createServiceCall(builder.build(), ResponseConverterUtils.getObject(Translation.class));
    }
docs: Get a custom word.
  
  Gets the translation for a single word from the specified custom model. The output shows the translation as it is
  defined in the model. You must use credentials for the instance of the service that owns a model to list its words.
  
  
  **Note:** This method is currently a beta release.
  
  **See also:** [Querying a single word from a custom
  model](https://cloud.ibm.com/docs/services/text-to-speech/custom-entries.html#cuWordQueryModel).
  
  @param getWordOptions the {@link GetWordOptions} containing the options for the call
  @return a {@link ServiceCall} with a response type of {@link Translation}