- The responsive movement of a free-moving organism or cell toward or away from an external stimulus, such as light.
- The moving of a body part by manipulation into normal position, as after a dislocation, fracture, or hernia.
- The orientation, locomotion, or migration of a cell or of an organism in relation to an external substance or form of energy.
- In <em>surgery</em>, an operation by which parts which have quitted their natural situation are replaced by manipulation, as in reducing hernia, etc.
- In <em>ancient architecture</em>, that disposition which assigns to every part of a building its just dimensions. It is synonymous with <em>ordonnance</em> in modern architecture.
- In <em>Greek antiquity</em>, a division of troops corresponding more or less closely to the modern battalion; also, a larger division of an army, as a regiment or a brigade.
- In <em>zoology</em>, classification; taxonomy; taxology.
- In <em>grammar</em> and <em>rhetoric</em>, arrangement; order.
- Manipulation applied to a hernial tumor, or to an intestinal obstruction, for the purpose of reducing it.
- In technical uses, as in architecture, biology, grammar, etc., arrangement; order; ordonnance.
- a reflexive movement by a motile organism by which it moves or orients itself in relation to some source of stimulation.
- Plural form of <xref>taxi</xref>.
- The <xref>movement</xref> of an <xref>organism</xref> in <xref>response</xref> to a <xref>stimulus</xref>.
- The <xref>manipulation</xref> of a body part into its normal position after injury.
- The arrangement of the parts of a topic.
- the surgical procedure of manually restoring a displaced body part
- a locomotor response toward or away from an external stimulus by a motile (and usually simple) organism