demonstrable

Definition of Demonstrable in English :

1. demonstrable, incontrovertible

necessarily or demonstrably true

Example Sentences:
'demonstrable truths'

2. demonstrable, provable

capable of being demonstrated or proved

Example Sentences:
'obvious lies'
'a demonstrable lack of concern for the general welfare'
'practical truth provable to all men'

WordNet Lexical Database for English. Princeton University. 2010.

Demonstrable

adjective

able to be demonstrated or proved

adjective

that can be demonstrated, or proved

adj.

1. Capable of being demonstrated or proved: demonstrable truths.

2. Obvious or apparent: demonstrable lies.