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Or

speaker
speaker

Meaning

Conj

Connects
two
,
,
,
, etc; each of which could make a
true.
In Logic:
An
the
of two
or
. There are two
, the
and the exclusive or.
Counts the
before and after as two possibilities.
Otherwise (a
of the
that the
is false).
In Colors:
Connects two
names.
In Logic:
Inclusive or; either one
or the other is
or both.
In Computer science:
In Electrical engineering:

Noun

In Electronics, Logic & Colors:
Alternative form of OR
In Heraldic tinctures & Colors:
The
or
on a
of arms.
In Logic:
The
,
if one
one of two
is
. In
notation.
In Healthcare:
Initialism of
room.
In Sciences & Operations:
Initialism of
research.
In Sports:
Initialism of Olympic Record.
In Anatomy:
Initialism of
receptor.
In Anatomy:
Initialism of w:olfactory receptor.
In Wiki:
Initialism of
research.
In Military:
Initialism of other ranks.

Adj

In Heraldic tinctures & Colors:
Of
or
on a
of arms.

Adv

Early (on).
Earlier, previously.

Prep

Before;
. Followed by "ever" or "ere".

Name

Oregon, a state of the United States of America.
Orissa, a state of India.
A surname.
Sourced from
Wiktionary

Origin

or
English
arrow
or
Old French (842-ca. 1400)
arrow
aurum
Latin
oþþe
Old English (ca. 450-1100)
Sourced from
Etym
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