chaff


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chaff 1

 (chăf)
n.
1. Botany Thin dry bracts or scales, especially:
a. The dry bracts enclosing mature grains of wheat and some other cereal grasses, removed during threshing.
b. The scales or bracts borne on the receptacle among the small individual flowers of many plants in the composite family.
2. Finely cut straw or hay used as fodder.
3. Trivial or worthless matter: ignored the picky, unimportant criticisms that were just a lot of chaff.
4. Strips of metal, foil, or glass fiber with a metal content, cut into various lengths and having varying frequency responses, that are used to reflect electromagnetic energy as a radar countermeasure. These materials, usually dropped from aircraft, also can be deployed from shells or rockets.

[Middle English chaf, from Old English ceaf.]

chaf′fy adj.

chaff 2

 (chăf)
v. chaffed, chaff·ing, chaffs
v.tr.
To make fun of in a good-natured way; tease: chaffed him for forgetting the appointment.
v.intr.
To engage in playful teasing.
n.
Good-natured teasing; banter.

[Possibly alteration of chafe or chaff.]

chaff

(tʃɑːf)
n
1. (Agriculture) the mass of husks, etc, separated from the seeds during threshing
2. (Agriculture) finely cut straw and hay used to feed cattle
3. something of little worth; rubbish (esp in the phrase separate the wheat from the chaff)
4. (Botany) the dry membranous bracts enclosing the flowers of certain composite plants
5. (Military) thin strips of metallic foil released into the earth's atmosphere to confuse radar signals and prevent detection
[Old English ceaf; related to Old High German keva husk]
ˈchaffy adj

chaff

(tʃɑːf)
n
light-hearted teasing or joking; banter
vb
to tease good-naturedly; banter
[C19: probably slang variant of chafe, perhaps influenced by chaff1]
ˈchaffer n

chaff1

(tʃæf, tʃɑf)

n.
1. the husks of grains and grasses that are separated during threshing.
2. straw cut up for fodder.
3. worthless matter; refuse.
4. the membranous, usu. dry, brittle bracts of the flowers of certain plants.
5. strips of metal foil dropped by an aircraft to confuse enemy radar.
[before 1000; Middle English chaf, Old English ceaf, c. Middle Dutch, Middle Low German, Middle High German kaf]
chaff′y, adj. -i•er, -i•est.

chaff2

(tʃæf)

v.t, v.i.
1. to tease; banter.
n.
2. good-natured teasing; raillery.
[1640–50; perhaps from chaff1]
chaff′ing•ly, adv.
chafe, chaff - To chafe means to rub until sore or worn; to chaff means to tease good-naturedly.
See also related terms for sore.

chaff

Radar confusion reflectors, consisting of thin, narrow metallic strips of various lengths and frequency responses, which are used to reflect echoes for confusion purposes. Causes enemy radar guided missiles to lock on to it instead of the real aircraft, ship, or other platform. See also deception; rope.

chaff


Past participle: chaffed
Gerund: chaffing

Imperative
chaff
chaff
Present
I chaff
you chaff
he/she/it chaffs
we chaff
you chaff
they chaff
Preterite
I chaffed
you chaffed
he/she/it chaffed
we chaffed
you chaffed
they chaffed
Present Continuous
I am chaffing
you are chaffing
he/she/it is chaffing
we are chaffing
you are chaffing
they are chaffing
Present Perfect
I have chaffed
you have chaffed
he/she/it has chaffed
we have chaffed
you have chaffed
they have chaffed
Past Continuous
I was chaffing
you were chaffing
he/she/it was chaffing
we were chaffing
you were chaffing
they were chaffing
Past Perfect
I had chaffed
you had chaffed
he/she/it had chaffed
we had chaffed
you had chaffed
they had chaffed
Future
I will chaff
you will chaff
he/she/it will chaff
we will chaff
you will chaff
they will chaff
Future Perfect
I will have chaffed
you will have chaffed
he/she/it will have chaffed
we will have chaffed
you will have chaffed
they will have chaffed
Future Continuous
I will be chaffing
you will be chaffing
he/she/it will be chaffing
we will be chaffing
you will be chaffing
they will be chaffing
Present Perfect Continuous
I have been chaffing
you have been chaffing
he/she/it has been chaffing
we have been chaffing
you have been chaffing
they have been chaffing
Future Perfect Continuous
I will have been chaffing
you will have been chaffing
he/she/it will have been chaffing
we will have been chaffing
you will have been chaffing
they will have been chaffing
Past Perfect Continuous
I had been chaffing
you had been chaffing
he/she/it had been chaffing
we had been chaffing
you had been chaffing
they had been chaffing
Conditional
I would chaff
you would chaff
he/she/it would chaff
we would chaff
you would chaff
they would chaff
Past Conditional
I would have chaffed
you would have chaffed
he/she/it would have chaffed
we would have chaffed
you would have chaffed
they would have chaffed
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.chaff - material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seedschaff - material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds
bran - broken husks of the seeds of cereal grains that are separated from the flour by sifting
plant material, plant substance - material derived from plants
2.chaff - foil in thin strips; ejected into the air as a radar countermeasure
foil - a piece of thin and flexible sheet metal; "the photographic film was wrapped in foil"
Verb1.chaff - be silly or tease one anotherchaff - be silly or tease one another; "After we relaxed, we just kidded around"
bait, tantalise, tantalize, taunt, razz, twit, tease, cod, rag, rally, ride - harass with persistent criticism or carping; "The children teased the new teacher"; "Don't ride me so hard over my failure"; "His fellow workers razzed him when he wore a jacket and tie"

chaff

noun husks, remains, refuse, waste, hulls, rubbish, trash, dregs The harvester separates the straw and chaff from the grain.

chaff

verb
To tease or mock good-humoredly:
Informal: kid, rib, ride.
Slang: jive, rag, razz.
noun
Good-natured teasing:
Informal: ribbing.
Translations
מוץ
pljeva
pelyva
pleavă
pleva
pleva

chaff

[tʃɑːf]
A. N
1. (= husks) → cascarilla f, ahechaduras fpl; (= animal food) → pienso m, forraje m
see also wheat
2. (fig) → paja f
B. VTzumbarse de, tomar el pelo a

chaff

1
n
(= husks of grain)Spreu f ? wheat
(= straw)Häcksel m or nt

chaff

2
n (= banter: also chaffing) → Scherze pl, → Flachserei f (inf)
vtaufziehen (about mit)

chaff

[tʃɑːf] n (husks) → pula, loppa; (animal food) → foraggio
References in classic literature ?
Their psychology is bovine, their outlook crude and rare; They abandon vital matters to be tickled with a straw; But the straw that they were tickled with--the chaff that they were fed with-- They convert into a weaver's beam to break their foeman's head with.
But when the war was over, he only allowed him chaff to eat and made him carry heavy loads of wood, subjecting him to much slavish drudgery and ill-treatment.
But he determined to chaff Fix, when he had the chance, with mysterious allusions, which, however, need not betray his real suspicions.
If there hadn't been a big pile of chaff on the barn floor these words would never have been written.
But chaff or no chaff they would have been surprised to see me leave them for the burly and sympathetic Mills.
And they will bury her and Fyodor the thrasher with his curly beard full of chaff and his shirt torn on his white shoulders--they will bury him.
Once I ventured gently to chaff her about this religiosity of hers.
He chaffs her tremendously about her radicalism, and he is so immensely clever that she can't answer him, though she is rather clever too.
Nonetheless, for this particular study, there was a noticeable absence of chaff point creations and a method of matching.
The chaff and flare-dispensing system has been mounted on all destroyers and warships which are equipped with missile-launchers, including Damavand destroyer," Sayyari said on Saturday.
Sayyari continued that chaff has been installed on all destroyers and missile launchers, including Damavand Destroyer.
Indeed the radar returns of chaff scintillation are quite unlike those of a ship, especially when it is pitching and rolling--a ship displaying a 5Hz fluctuation compared to 20Hz for chaff.