Dictionary > Tactile sense

Tactile sense

Definition
noun
The sense of touch where contact, pressure or traction exerted on the skin as well as in some internal organs are recognized.
Supplement
The tactile sense is one of the five traditional senses of the body. It is recognized by the organs of touch which are found mainly in the skin. The sensitivity varies from one part of the skin to another, e.g. the highly sensitive areas are the tactile sense on the forehead, temples, and the back of the forearm (H. N. Martin). Tactile sense is focused mainly on sense of pressure, traction and touch, excluding temperature and pain.
Word origin: tactile: Latin tāctilis, from tāctus, (touch) + sense
Synonym(s):

See also:

  • somatosensory system
  • Related term(s):

    • tactile
    • tactition


    You will also like...

    Neural Control Mechanisms
    Neural Control Mechanisms

    Neurons generate electric signals that they pass along to the other neurons or target tissues. In this tutorial, you wil..

    Pink Lotus plant on a pond
    Freshwater Lentic Communities & Animals

    This tutorial looks at some of the communities in freshwater lentic habitats. For instance, symbiosis occurs in a commun..

    Early Mammals on Earth
    Early Mammals on Earth

    The Earth's ecosphere was rapidly changing and throwing up a wide range of ecological niches that new adaptive organisms..

    Fossil trilobite imprint in the sediment
    Insects

    There are more species of insects than any other species combined. This surely illustrates that insects have the selecti..

    Ploidy
    Polyploidy

    Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..

    Transpiration
    Water in Plants

    The movement of molecules (specifically, water and solutes) is vital to the understanding of plant processes. This tuto..