era

As nouns the difference between era and echo

is that era is era, age while echo is echo (a reflected sound that is heard again by its initial observer).

As a noun era

is era, age.

As nouns the difference between era and world

is that era is era, age while world is human collective existence; existence in general.

As a verb world is

to consider or cause to be considered from a global perspective; to consider as a global whole, rather than making or focussing on national or other distinctions; compare globalise.

As a noun era

is era, age.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun era

is era, age.

As an adjective ae is

(lb) one.

As a symbol ae is

variant of.

As nouns the difference between era and episode

is that era is era, age while episode is episode (all meanings).

As a noun era

is era, age.

As an adjective undefined is

lacking a definition or value.

Era is a related term of determination.

As nouns the difference between era and determination

is that era is era, age while determination is determination.

As nouns the difference between era and bound

is that era is a time period of indeterminate length, generally more than one year while bound is a boundary, the border which one must cross in order to enter or leave a territory.

As a verb bound is

past tense of bind.

As an adjective bound is

obliged (to).