extensional

noun

1. an extending or being extended
2. the amount or degree to which something is or can be extended; range; extent
3. a part that forms a continuation or addition: an extension to a factory
4. an extra period of time allowed a debtor for making payment
5. a branch of a university for students who cannot attend the university proper
6. an extra telephone connected to the same line as the main telephone
7. 1. the straightening of a flexed limb
   2. traction applied to a fractured or dislocated limb so as to bring it into its normal position
8. Ballet
   1. the act or an instance of extending either leg at any angle from the body
   2. the capability of a dancer to so extend a leg, specif. at a difficult angle for a period of time
9. Commerce
   1. an amount on an invoice calculated by multiplying quantity by price
   2. the calculation of such an amount
10. Logic the class of all particular objects to which a term refers; denotation
11. Physics that property of a body by which it occupies space

adjective