Posts tagged ‘portmanteau’

Mathy Portmanteaux

The term portmanteau was first used by Humpty Dumpty in Lewis Carroll’s Through the Looking Glass:

Well, ‘slithy’ means “lithe and slimy” and ‘mimsy’ is “flimsy and miserable.” You see, it’s like a portmanteau — there are two meanings packed up into one word.

Interestingly, the word portmanteau itself is also a blend of two different words: porter (to carry) and manteau (a cloak).

Portmanteaux are extremely popular in modern-day English, and new word combinations are regularly popping up. Sometimes, perhaps, there are too many being coined. In fact, one author refers to these newcomers as portmonsters, a portmanteau of, well, portmanteau and monster that attempts to capture how grotesque some of these beasts are. An abridged list of portmonsters would include sharknado, arachnoquake, blizzaster, snowpocalypse, Brangelina, Bennifer, Kimye, Javankafantabulous, and ridonkulous.

portmantoes

These are Portman toes, not portmanteaux.

Portmanteaux seem to proliferate most easily in B-movie titles, weather, and celebrity couples, but the world of math and science is not free from them. Here are a few mathy portmanteaux, presented, of course, as equations.

ginormous = giant + enormous, really big

guesstimate = guess + estimate, a reasonable speculation

three-peat = three + repeat, to win a championship thrice

clopen set = closed + open set, a topological space that is both open and closed

bit = binary + digit, the smallest unit of measurement used to quantify computer data

pixel = picture + element, a small area on a display screen; many can combine to form an image

voxel = volume + pixel, the 3D analog to pixel

fortnight = fourteen + night, a period of two weeks

parsec = parallax + second, an astronomy unit equal to about 3.26 light years

alphanumeric = alphabetical + numeric, containing both letters and numerals

sporabola = spore + parabola, the trajectory of a basidiospore after it is discharged from a sterigma

gerrymandering = Elbridge Gerry + salamander, to draw districts in such a way as to gain political advantage (In the 1800’s, Governor Elbridge Gerry redrew districts in Massachusetts to his political benefit. One of the redrawn districts looked like a salamander.)

megamanteau = mega + portmanteau, a portmanteau containing more than two words, such as DelMarVa, a peninsula that separates the Chesapeake Bay from the Atlantic Ocean and includes parts of Delaware, Maryland, and Virginia

meganegabar = mega + negative + bar, the line used on a check so that someone can’t add “and one million” to increase the amount

(By the way, when Rutgers University invited Jersey Shore cast member Snooki Polizzi to speak to students on campus in 2011, they paid her $32,000, which is $2,000 more than they paid Nobel and Pulitzer Prize winning author Toni Morrison to deliver a commencement address six weeks later.)

November 21, 2020 at 4:00 am Leave a comment

A Gridiculously Clever Blog Post

Do you know what the following graph represents?

Sine on the Dotted Line

Sine on the dotted line.

If you tell that joke to the right audience, you’ll likely hear a triggle. (If you tell it to the wrong audience, you’ll likely hear the sound of tomatoes whizzing past your head.)

Triggle is a portmanteau, a combination of two or more words and their definitions.

trigonometry + giggle = triggle

In a similar vein, when the expression

13 + 5 · 0 – 4

is simplified to

13 – 4,

you might say that it has suffered from zerosion — the removal of a term because of multiplication by zero.

The following portmanteaux may be useful for your next math discussion.

bi·sect·u·al
adjective
attracted to both halves of an angle

grid·ic·u·lous1
adjective
inviting derision on the coordinate plane

cha·rad·i·us
noun
a segment from the center to the circumference based on false pretenses

bi·zarc
noun
an unusual curve

graph·ish
adjective
diagrammatically disreputable

sub·line
adjective
inspiring awe in only one dimension

trig·a·ma·role
noun
a complicated and annoying trigonometric process, such as verifying that
cot x + tan x = sec x · csc x


1 It came to my attention after the publication of this post that Gridiculous is (a) a trivia game developed for Windows 8 and (b) an HTML5 responsive grid boilerplate (though the link to the site seems not to be working).

September 2, 2014 at 4:07 pm Leave a comment


About MJ4MF

The Math Jokes 4 Mathy Folks blog is an online extension to the book Math Jokes 4 Mathy Folks. The blog contains jokes submitted by readers, new jokes discovered by the author, details about speaking appearances and workshops, and other random bits of information that might be interesting to the strange folks who like math jokes.

MJ4MF (offline version)

Math Jokes 4 Mathy Folks is available from Amazon, Borders, Barnes & Noble, NCTM, Robert D. Reed Publishers, and other purveyors of exceptional literature.

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