public com.google.protobuf.ProtocolStringList getHyponymsList() {
      hyponyms_.makeImmutable();
      return hyponyms_;
    }
<pre>
Optional. Hyponyms that the hypernym is mapped to.
</pre>

<code>repeated string hyponyms = 3 [(.google.api.field_behavior) = OPTIONAL];</code>

@return A list containing the hyponyms.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/SearchHypernym.java