Foam vs Null - What's the difference?
foam | null |
A substance composed of a large collection of bubbles or their solidified remains.
* {{quote-magazine, year=2013, month=May-June, author=
, title= (by extension) Sea foam; (figuratively) the sea.
To form or emit foam.
* Bible, Mark ix. 18
* 1877 , (Anna Sewell), (Black Beauty) Chapter 23[http://en.wikisource.org/wiki/Black_Beauty/23]
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 nouns the difference between foam and null
is that foam is a substance composed of a large collection of bubbles or their solidified remains while null is zero, nil; the cardinal number before einn.As a verb foam
is to form or emit foam.foam
English
Noun
Charles T. Ambrose
Alzheimer’s Disease, volume=101, issue=3, page=200, magazine=(American Scientist) , passage=Similar studies of rats have employed four different intracranial resorbable, slow sustained release systems—surgical foam , a thermal gel depot, a microcapsule or biodegradable polymer beads.}}
Derived terms
* foamyVerb
(en verb)- He foameth , and gnasheth with his teeth.
- What I suffered with that rein for four long months in my lady's carriage, it would be hard to describe, but I am quite sure that, had it lasted much longer, either my health or my temper would have given way. Before that, I never knew what it was to foam at the mouth, but now the action of the sharp bit on my tongue and jaw, and the constrained position of my head and throat, always caused me to froth at the mouth more or less.
null
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.