err

As verbs the difference between ers and err

is that ers is third-person singular of er while err is to make a mistake.

As an acronym ERS

is acronym of lang=en|energy recovery system — an electric generation, storage, and propulsion system used in Formula One, which generates electricity by scavenging excess power and energy, stores energy in batteries, and boosts acceleration with electric motors assisting the gasoline engine.

As a noun terr

is (rhodesian slang, originally military) a terrorist; a nationalist guerrilla.

As a verb err is

to make a mistake.

As a noun eyr

is obsolete form of lang=en.

As a verb err is

to make a mistake.

As a verb err

is to make a mistake.

As an acronym ere is

layoff (a dismissal of employees from their jobs because of tightened budgetary constraints or work shortag).

As verbs the difference between ert and err

is that ert is to incite; urge on; encourage while err is to make a mistake.

As an abbreviation ERT

is ellenikí/Ellinikí Radiofonía Tileórasi (Hellenic (Greek) Broadcasting television), Greece.

As verbs the difference between err and ern

is that err is to make a mistake while ern is to run; flow.

As a noun ern is

an alternative spelling of lang=en.

As a noun erf

is inheritance; patrimony or erf can be a small inherited house-and-garden lot in a village or settlement or erf can be (math) error function.

As a verb err is

to make a mistake.

As a noun EIR

is excess information rate.

As an adjective eir

is belonging to em, their singular. Gender-neutral third-person singular possessive adjective, coordinate with {{term|his and {{term|her}}.}.

As a verb err is

to make a mistake.

As a verb err

is to make a mistake.

As an interjection erm is

Used in hesitant speech, or to express uncertainty; um, umm.

As an initialism ERM is

initialism of w:Enterprise relationship management|Enterprise Relationship Management|lang=en.