languagetranslator

2. A computer program or app that automatically converts text or speech from one language to another.

She used a language translator app to read the menu in Japan.

3. A device that converts spoken words into another language in real time.

The language translator in his earpiece helped him talk with the local guide.

4. A person who rewrites written documents from one language into another.

The language translator finished the book's Spanish version last week.