They work best when used flexibly, creatively.
The policy allows the money to be used flexibly - it can be combined for a more expensive work shared by several buildings, for instance.
The word is quite flexibly used in Puerto Rico, and it can even have completely opposite meanings depending on the context.
The N2pc can be used flexibly in nearly any task in which one would like to study the direction and time course of selective attention.
Nouns differ in the extent to which they can be used flexibly, depending largely on their meanings and the context of use.
Since the boundaries of cyberculture are difficult to define, the term is used flexibly, and its application to specific circumstances can be controversial.
That is what we are dealing with; creating a common airspace which can be used flexibly.
This depends on which Method is being flexibly used.
The 23 (or 30) B-channels can be used flexibly and reassigned when necessary to meet special needs such as video conferences.
The term would be used flexibly depending on the political interests and context of the time.