Scum vs Bob - What's the difference?
scum | bob |
(uncountable) A layer of impurities that accumulates at the surface of a liquid (especially molten metal or water).
(uncountable) A greenish water vegetation (such as algae), usually found floating on the surface of ponds
The topmost liquid layer of a cesspool or septic tank.
(uncountable, slang, chiefly US) semen
(countable, derogatory, slang) A reprehensible person or persons.
(countable, derogatory, slang) police officer(s)
To remove the layer of scum from (a liquid etc.).
To remove (something) as scum.
*1590 , Edmund Spenser, The Faerie Queene , II.vii:
*:Some scumd the drosse, that from the metall came; / Some stird the molten owre with ladles great.
To become covered with scum.
*1769 , Elizabeth Raffald, The Experienced English House-keeper , pp.321-322:
*:Take the smallest Cucumbers you can get, and as free from Spots as possible, put them into a strong Salt and Water for nine or ten Days, or 'till they are quite Yellow, and stir them twice a Day at least, or they will scum over, and grow soft
(obsolete) To scour (the land, sea etc.).
*:
*:SOo by Merlyns aduys ther were sente fore rydars to skumme the Countreye / & they mette with the fore rydars of the north / and made hem to telle whiche wey the hooste cam / and thenne they told it to Arthur / and by kyng Ban and Bors counceill they lete brenne and destroye alle the contrey afore them there they shold ryde
*Milton
*:Wandering up and down without certain seat, they lived by scumming those seas and shores as pirates.
(obsolete) To gather together, as scum.
*1815 , Rudolf Ackerman and Frederic Shoberl, The Repository of Arts, Literature, Commerce, Manufactures, Fashions and Politics :
*:A great majority of the members are scummed together from the Jacobinical dregs of former periods of the revolution.
To startscum or savescum.
To move gently and vertically, in either a single motion or repeatedly up and down, at or near the surface of a body of water.
To move (something) as though it were bobbing in water.
To curtsy.
To strike with a quick, light blow; to tap.
* Elyot
A bobbing motion.
A bobber.
* Lauson
A curtsy.
A bob haircut.
Any round object attached loosely to a flexible line, a rod, a body part etc., so that it may swing when hanging from it
* 1773 ,
The dangling mass of a pendulum or plumb line.
The docked tail of a horse.
A short line ending a stanza of a poem.
The short runner of a sled.
A small wheel, made of leather, with rounded edges, used in polishing spoons, etc.
A working beam in a steam engine.
A particular style of ringing changes on bells.
A blow; a shake or jog; a rap, as with the fist.
(obsolete) A knot or short curl of hair; also, a bob wig.
* Shenstone
(obsolete) The refrain of a song.
* L'Estrange
(obsolete) A jeer; a sharp jest or taunt.
* Shakespeare
To cut (hair) into a bob haircut.
To shorten by cutting; to dock; to crop
Short form of bobsleigh
A shilling.
* , Episode 12, The Cyclops
:1933 , (George Orwell), (Down and Out in Paris and London) , xxix
::‘’Ere]] s for the trousers, one and a tanner for the boots, and a [['og, ’og for the cap and scarf. That’s seven bob.’
* 1960 , , (Jeeves in the Offing) , chapter XVII
A 10-cent coin.
(slang) An unspecified amount of money.
* Spot me a few bob , Robert.
(computer graphics) A graphical element, resembling a hardware sprite, that can be blitted around the screen in large numbers.
* 1986 , Eugene P Mortimore, Amiga programmer's handbook, Volumes 1-2
* 1995 , "John Girvin", Blitting bobs'' (on Internet newsgroup ''comp.sys.amiga.programmer )
* 2002 , "demoeffects", Demotized 0.0.1 - A collection of demo effects from the early days of the demo scene.'' (on Internet newsgroup ''fm.announce )
As nouns the difference between scum and bob
is that scum is (uncountable) a layer of impurities that accumulates at the surface of a liquid (especially molten metal or water) while bob is broad bean, horse bean.As a verb scum
is to remove the layer of scum from (a liquid etc).scum
English
Alternative forms
* (l)Noun
Synonyms
* (layer of impurities) dross, impurities * (layer of impurities on molten metal) cinder, scoriae, slag * (person considered reprehensible) bastardVerb
(scumm)Anagrams
* *bob
English
Etymology 1
Verb
(bobb)- The cork bobbed gently in the calm water.
- The ball, which we had thought lost, suddenly bobbed up out of the water.
- I bobbed my head under water and saw the goldfish.
- bob''' one's head'' (= to ' nod )
- He was suddenly bobbed on the face by the servants.
Derived terms
* bobber * bob for apples * bob upNoun
(en noun)- a bob of the head
- Or yellow bobs turn'd up before the plough / Are chiefest baits, with cork and lead enough.
Etymology 2
Noun
(en noun)- Ecod! I have got them. Here they are. My cousin Con's necklaces, bobs and all.
- A plain brown bob he wore.
- To bed, to bed, will be the bob of the song.
- He that a fool doth very wisely hit, / Doth very foolishly, although he smart, / Not to seem senseless of the bob .
Verb
(bobb)- I got my hair bobbed . How do you like it?
Etymology 3
Noun
(bob)- One of the bottlenosed fraternity it was went by the name of James Wought alias Saphiro alias Spark and Spiro, put an ad in the papers saying he'd give a passage to Canada for twenty bob .
Derived terms
* bob-a-job * bent as a nine-bob note * two-bob bitUsage notes
* The use of bob for shilling is dated slang in the UK and Australia, since decimalisation. In East African countries where the currency is the shilling, it is current usage, and not considered slang. OED gives first usage as 1789. * The use of bob to describe a 10-cent coin is derived from the fact that it was of equal worth to a shilling during decimalisation, however since then, the term has slowly dropped out of usage and is seldom used today.Etymology 4
Etymology 5
(blitter) (object)Noun
(en noun)- The bob list determines the drawing priority...
- IMHO, youd (SIC) be better doing other things with the CPU and letting the blitter draw bobs , esp on a machine with fast ram.
- Changes: This release adds 2 new effects (bobs and unlimited bobs), has a GFX directory for sharing graphics, adds utility functions to the common code...