thigmotaxis: meaning, definition, pronunciation and examples
Very LowTechnical/Scientific
Quick answer
What does “thigmotaxis” mean?
A biological movement in response to touch or physical contact.
Audio
Pronunciation
Definition
Meaning and Definition
A biological movement in response to touch or physical contact.
The directed movement of an organism toward (positive thigmotaxis) or away from (negative thigmotaxis) a mechanical stimulus, such as contact with a solid surface. It is often observed in simple organisms, insects, and some animal larvae.
Dialectal Variation
British vs American Usage
Differences
No significant spelling or usage differences. The term is identically used in both scientific communities.
Connotations
Purely technical, with no regional connotations.
Frequency
Extremely rare outside academic/technical contexts in both regions.
Grammar
How to Use “thigmotaxis” in a Sentence
Noun + exhibits + thigmotaxisSubject + demonstrates + (positive/negative) thigmotaxis + to stimulusVocabulary
Collocations
Examples
Examples of “thigmotaxis” in a Sentence
verb
British English
- The larvae thigmotax toward the crevice.
American English
- The larvae thigmotax towards the crevice.
adverb
British English
- The planarians moved thigmotactically along the glass edge.
American English
- The planarians moved thigmotactically along the glass edge.
adjective
British English
- The thigmotactic behaviour was recorded.
American English
- The thigmotactic behavior was recorded.
Usage
Meaning in Context
Business
Not used.
Academic
Used in biology, zoology, and ethology papers to describe organism behavior.
Everyday
Virtually never used.
Technical
Core term in specific biological subfields for describing oriented movement in response to tactile stimuli.
Vocabulary
Synonyms of “thigmotaxis”
Neutral
Weak
Watch out
Common Mistakes When Using “thigmotaxis”
- Mispronouncing the 'g' as soft /dʒ/ (it's /ɡ/).
- Confusing it with 'thigmotropism' (growth response, not movement).
- Using it outside a biological context.
FAQ
Frequently Asked Questions
No. Thigmotaxis refers to movement of an entire organism in response to touch. Thigmotropism refers to directional growth of a part of a plant (like a vine) in response to touch.
It is not standard. The term is reserved for simpler organisms, insects, or animal larvae. Human responses to touch are described with more complex psychological or neurological terminology.
It comes from Greek: 'thigma' (touch) + 'taxis' (arrangement, order).
No. It is a highly specialised scientific term. You will only encounter it in specific academic or technical texts related to biology or animal behavior.
A biological movement in response to touch or physical contact.
Thigmotaxis is usually technical/scientific in register.
Thigmotaxis: in British English it is pronounced /ˌθɪɡməʊˈtæksɪs/, and in American English it is pronounced /ˌθɪɡmoʊˈtæksɪs/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'THIGMo' sounds like 'THIGh' (as in touching your thigh) and 'TAXIS' is movement (like a taxi moves). So, it's movement triggered by touch.
Conceptual Metaphor
Not applicable; the term is a precise scientific label.
Practice
Quiz
What does 'negative thigmotaxis' describe?