Roger vs Null - What's the difference?
roger | null |
(radio telecommunications) Received (used in radio communications to acknowledge that a message has been received and understood)
Of a man, to have sexual intercourse with (someone), especially in a rough manner.
To have sexual intercourse.
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As a proper noun roger
is .As a noun null is
zero, nil; the cardinal number before einn.roger
English
Etymology 1
From (Roger), used circa 1940 in UK and US military communication to represent "R" when spelling out a word. "R" is the first letter in (received), used to acknowledge understanding a message.Interjection
(en interjection)- Roger , sir.
Synonyms
* roger thatSee also
* ack * over * over and out * wilcoEtymology 2
Possibly from Old German Hrotger via (etyl) roger.Verb
(en verb)Synonyms
* See alsoDerived terms
* rogeringnull
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.