Meaning & Definition of word "Vestigial"
to
Vestigial
/vɛˈstɪdʒ.i.əl/
adjective:
- 1. Relating to a body part that is no longer functioning as it once did or is reduced in size and function.
- Example: The human appendix is often considered a vestigial organ, as it has lost its original digestive function over time.
- 2. Remaining as a vestige; a trace or remnant of something that was once more prominent or functional.
- Example: The vestigial wings of certain flightless birds are evidence of their evolutionary past.
- 3. Describing features or traits that are diminished or rudimentary compared to more developed forms in related organisms.
- Example: Some species exhibit vestigial structures that hint at their evolutionary lineage, such as the hind limbs in snakes.
Etymology
From Latin 'vestigialis', meaning 'of or pertaining to a track' or 'footprint'.
Common Phrases and Expressions
vestigial tail:
A tail that has no function or is greatly reduced in size.
vestigial remains:
Remnants of an organ or structure that has lost its original function.
Related Words
vestige:
A trace or remnant of something that is disappearing or no longer exists.
atrophy:
The wasting away or decrease in size of an organ or tissue.
rudimentary:
Consisting in first principles; elementary; of or relating to basic or fundamental skills.
Slang Meanings of vestigial
Meaning: Used to describe something outdated or obsolete.
Example Sentence: That old phone is just a vestigial version of real smartphones.
Meaning: Referring to a feature that was once useful but no longer serves a purpose.
Example Sentence: His ability to code in that language is somewhat vestigial in the world of modern software development.