As nouns the difference between authentication and endorse
is that authentication is something which validates or confirms the authenticity of something while endorse is a diminutive of the pale, usually appearing in pairs on either side of a pale.
As a verb endorse is
to support, to back, to give one's approval to, especially officially or by signature.
authentication
English
Noun
(
en noun)
(
wikipedia authentication)
something which validates or confirms the authenticity of something
(computing) proof of the identity of a user logging on to some network
a hallmark or assay-mark on a piece of metalwork
endorse
English
(Endorsement)
Alternative forms
* indorse
Verb
To support, to back, to give one's approval to, especially officially or by signature.
To write one's signature on the back of a cheque, or other negotiable instrument, when transferring it to a third party, or cashing it.
To give an endorsement.
Derived terms
* disendorse
* endorsement
Related terms
* dorsal
Noun
(
en noun)
(heraldiccharge) A diminutive of the pale, usually appearing in pairs on either side of a pale.
Usage notes
When a narrow, vertical stripe appears in a coat of arms, it is usually termed a (pallet) when used as the primary charge in the absence of a pale''. The term ''endorse'' is typically used only when the stripes flank a central and wider ''pale''. Diminutive stripes flanking other ''ordinaries are termed (term).
Related terms
* endorsed