Martian

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

imaginary people who live on the planet Mars (Freq. 3)
• Instance Hypernyms:
imaginary being, imaginary creature

II - adjective

of or relating to the planet Mars (or its fictional inhabitants) (Freq. 5)
• Pertains to noun:
Mars
• Derivationally related forms:
Mars