Meaning & Definition of word "Terrestrial"

to

arrow

    Terrestrial

    /təˈrɛstrɪəl/

    noun:

    • 1. a terrestrial plant or animal.
      • Example: The biologist specialized in studying terrestrial creatures in their habitats.

    adjective:

    • 1. relating to the earth or land; pertaining to the surface of the earth.
      • Example: The terrestrial environment is home to a diverse range of species.
    • 2. having characteristics of land as opposed to water.
      • Example: Terrestrial animals, such as lions and elephants, thrive in their natural habitats.
    • 3. of or relating to the planet Earth.
      • Example: The terrestrial ecosystem is crucial for maintaining biodiversity.
    • 4. pertaining to or representing the world as opposed to the celestial.
      • Example: The novel explores terrestrial themes of love, loss, and humanity.

    Etymology

    From Latin 'terrestris', from 'terra' meaning 'earth'.

    Common Phrases and Expressions

    terrestrial planet:

    A planet that is composed mainly of silicate rocks or metals and has a relatively solid surface.

    terrestrial radiation:

    Radiation emitted from the Earth’s surface due to the absorption of solar radiation.

    Related Words

    terra:

    Latin word for earth.

    terran:

    An inhabitant of Earth.

    Slang Meanings of terrestrial

    Meaning: Relatable or down-to-earth.

    Example Sentence: He's so terrestrial; he just gets people.

    Meaning: Ordinary, not special.

    Example Sentence: That movie was kind of terrestrial; nothing exciting happened.