tiktaalik: meaning, definition, pronunciation and examples
very lowscientific
Quick answer
What does “tiktaalik” mean?
A genus of extinct lobe-finned fish from the Devonian period, considered a transitional form between fish and tetrapods.
Audio
Pronunciation
Definition
Meaning and Definition
A genus of extinct lobe-finned fish from the Devonian period, considered a transitional form between fish and tetrapods.
Often used metaphorically to represent evolutionary bridges or missing links in scientific and popular discourse.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage, spelling, or pronunciation between British and American English.
Connotations
Identical in both variants, associated with evolutionary biology and paleontology.
Frequency
Equally rare in both dialects, confined to academic, technical, and popular science contexts.
Grammar
How to Use “tiktaalik” in a Sentence
Proper noun often followed by species name, e.g., Tiktaalik roseaeUsed with definite article in specific references, e.g., the Tiktaalik fossilVocabulary
Collocations
Examples
Examples of “tiktaalik” in a Sentence
adjective
British English
- Tiktaalik-like features
American English
- Tiktaalik-like characteristics
Usage
Meaning in Context
Business
Not applicable; rarely if ever used.
Academic
Common in paleontology and evolutionary biology literature.
Everyday
Very rare, only in popular science discussions.
Technical
Standard term in paleontological and anatomical descriptions.
Vocabulary
Synonyms of “tiktaalik”
Strong
Neutral
Weak
Vocabulary
Antonyms of “tiktaalik”
Watch out
Common Mistakes When Using “tiktaalik”
- Misspelling as 'tiktaalic' or 'tiktalik'
- Mispronunciation with stress on the first syllable as 'TIK-ta-lik' instead of 'tik-TAA-lik'.
FAQ
Frequently Asked Questions
It derives from Inuktitut, meaning 'large freshwater fish'.
It exhibits characteristics of both fish and tetrapods, making it a key transitional form.
During the Late Devonian period, approximately 375 million years ago.
On Ellesmere Island in the Canadian Arctic by Neil Shubin and colleagues in 2004.
A genus of extinct lobe-finned fish from the Devonian period, considered a transitional form between fish and tetrapods.
Tiktaalik is usually scientific in register.
Tiktaalik: in British English it is pronounced /tɪkˈtɑːlɪk/, and in American English it is pronounced /tɪkˈtɑlɪk/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of 'tick' (like a clock ticking for evolution) and 'tail' (fish tail) to associate with its transitional nature.
Conceptual Metaphor
A bridge or link, representing evolutionary transition.
Practice
Quiz
What best describes Tiktaalik?