As a noun productivity

is the state of being productive, fertile or efficient.

As an adjective undefined is

lacking a definition or value.

As an adjective pragmatic

is practical, concerned with making decisions and actions that are useful in practice, not just theory.

As a noun capitalism is

(politics|uncountable) a socio-economic system based on private property rights, including the private ownership of resources or capital, with economic decisions made largely through the operation of a market unregulated by the state.

As nouns the difference between figs and dates

is that figs is while dates is .

As an abbreviation figs

is figures.

Design is a synonym of nature.

In obsolete terms the difference between nature and design

is that nature is to endow with natural qualities while design is to mark out and exhibit; to designate; to indicate; to show; to point out; to appoint.

As a proper noun Nature

is the sum of natural forces reified and considered as a sentient being, will, or principle.

As a noun enantiomer

is one of a pair of stereoisomers that is the mirror image of the other, but may not be superimposed on this other stereoisomer. Almost always, a pair of enantiomers contain at least one chiral center, and a sample of either enantiomer will be optically active.

As an adjective chiral is

of an object that exhibits chirality, as in the left-handed and right-handed versions of a helix.

As nouns the difference between characteristics and behaviour

is that characteristics is while behaviour is the way a living creature behaves or acts.

As an adjective direct is

straight, constant, without interruption.

As an adverb direct is

directly.

As a verb direct is

to manage, control, steer.

As adjectives the difference between dejected and dispiriting

is that dejected is sad and dispirited while dispiriting is lowering the morale of; making despondent or depressive; disheartening.

As verbs the difference between dejected and dispiriting

is that dejected is (deject) while dispiriting is .

As verbs the difference between deject and dispiriting

is that deject is make sad or dispirited while dispiriting is .

As an adjective dispiriting is

lowering the morale of; making despondent or depressive; disheartening.

As nouns the difference between rules and terms

is that rules is while terms is .

As a verb rules

is (rule).