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- agriculturalist 58
- until 240
- uncomprehending 84
- stereotypically 49
- insurrectionist 97
- anthropomorphic 126
- double dealer 90
- proportionately 89
- anthropological 17
- experimentation 188
- Accomplishments 72
- by definition 69
- field marshal 108
- knight errant 81
- Notwithstanding 65
- self-sufficient 301
- Ash Wednesday 125
- walking 107
- battery 553
- multiple choice 28
- Self-confidence 93
- body language 134
- in all weathers 40
- nautical mile 122
- humanitarianism 69
- congratulations 104
- cod-liver oil 120
- to this end 32
- black-and-white 111
- lightning rod 85
- organizational 222
- wood carving 56
- Accountability 360
- femmes fatales 56
- protopresbyter 51
- class action 104
- caster sugar 71
- grizzly bear 106
- overcompensate 140
- placebo effect 103
- whistle-blower 97
- CART 111
- casting vote 79
- off and on 35
- circumstantial 129
- dopa 53
- crop dusting 73
- city fathers 56
- pressure group 82
- building block 126
- Dining table 65
- commissionaire 107
- body politic 121
- bank account 104
- susceptibility 161
- slice and dice 85
- constructively 46
- coal scuttle 92
- literary agent 79
- solidification 47
- Aggressiveness 71
- interpretative 48
- United Kingdom 56
- unconventional 260
- Jesus Christ 84
- emigre 85
- pick up on 101
- bull session 124
- gangland 180
- Quintessential 68
- in the air 43
- pull up stakes 18
- travel light 46
- blank cheque 68
- nap 512
- flower power 98
- performability 39
- scratch ticket 82
- curtain call 96
- civil rights 127
- ball bearing 98
- man to man 27
- oleaginousness 31
- FORMED 40
- crown colony 50
- quintessential 178
- satisfactorily 59
- Metaphorically 53
- choleric 106
- redistribution 64
- electioneering 91
- readiest 51
- decimalization 65
- Tongue-lashing 56
- garden-variety 107
- raffish 75
- French bread 111
- user interface 80
- fibre optics 74
- Reckon 181
- double-dealing 105
- interplanetary 77
- infest 199
- indecipherable 250
- administrative 133
- drum majorette 94
- accomplishment 277
- Alphabetically 43
- superabundance 70
- conspiratorial 123
- antidemocratic 49
- vindictiveness 187
- systematically 93
- Spirit 301
- undone 128
- pivot around 27
- transformation 535
- verisimilitude 61
- commonsensible 66
- STIMULATE 123
- particularly 491
- despite 603
- coup d'état 92
- bulb 501
- filmable 66
- Petroleum 52
- thirtieth 69
- able 302
- Phishing 40
- Abound 113
- cavalryman 114
- cut up 112
- reworking 48
- changing 53
- Handstand 137
- leap out at 10
- swamp 481
- laurence 70
- http 74
- sticky note 100
- restraint 549
- public transit 67
- lanceted 48
- Contend 192
- clerestory 160
- drone 269
- colorism 44
- low-level 73
- splendid 631
- pottery 207
- cudgelled 51
- Intercept 128
- queen 550
- Incentive 195
- shack 255
- hokum 76
- Trust 180
- lobbies 45
- badly off 146
- Who 129
- dealmaker 88
- gravelled 66
- Insurgency 6
- capitalize 189
- Telephone 96
- physically 132
- expire 211
- device 594
- drunken driving 23
- Gallipoli 40
- In 200
- kibble 55
- degradation 157
- Unpleasant 146
- bristling 59
- angry 350
- postcard 96
- Ingrained 251
- profligacy 73
- Mint 111
- Rat 180
- cancer 558
- fluoridate 97
- addiction 236
- effectual 138
- infantile 66
- picnic 546
- commandant 127
- balanced 226
- grumbling 116
- peristyle 50
- score 555
- changeful 68
- Cigar 149
- seychellois 56
- recover 511
- Exfoliate 42
- exemplary 131
- Influence 293
- Our 116
- partiality 103
- privacy 295
- Relation 137
- endosperm 89
- surrender 602
- stethoscope 88
- propagate 146
- lubricate 472
- residence 534
- Elective 10
- ablation 62
- handiness 42
- Objection 132
- currently 192
- bantering 60
- treatable 79
- palaverer 42
- schooling 203
- carbuncle 138
- digression 113
- screwed-up 77
- ashamed 532
- intrusive 161
- yule log 60
- truer 51
- liberally 91
- ia 98
- Reschedule 257
- ownership 529
- BULLETIN 78
- full 456
- Supplier 228
- mestiza 49
- blistered 81
- Therefore 123
- snowball 67
- German shepherd 97
- ANATOMY 39
- foot and mouth disease 97
- newswoman 94
- pictogram 92
- overhang 186
- kidnapped 49
- workforce 210
- descent 139
- army 591
- common-or-garden 65
- subdividable 38
- disengage 153
- Supremacist 116
- enervated 61
- boil over 140
- superhero 72
- inference 183
- shrug 536
- goggles 104
- tasselled 35
- sculls 53
- o clock 62
- UNTIL 129
- housemate 85
- caution 272
- Hyperbole 36
- heartbreak 85
- death row 130
- unappreciated 120
- lunkheaded 48
- fix 603
- recommend 555
- Drastic 183
- ironclad 161
- glut 162
- Founding Fathers 76
- Performer 125
- Determinant 26
- Let alone 88
- vicinity 294
- coastwise 55
- slap 354
- Corporation 228
- hexameter 74
- substance 659
- shorthand 127
- Install 508
- classic 622
- VICARIOUS 109
- colourless 72
- oversexed 75
- Tentative 136
- Borrow 142
- indicator 373
- Gnash 24
- bubble 521
- depleted 86
- planet 565
- viscera 61
- blonde bombshell 67
- Trunk 187
- déjà vu 118
- turncoat 74
- race against the clock 33
- augusta 72
- allegedly 142
- Impair 213
- Ravenous 101
- Cataclysmic 82
- ignore 561
- Tenure 5
- Science 257
- first-degree 92
- decommission 129
- ultramarine 72
- inhabitant 598
- Magnify 144
- outdoor 543
- ill 207
- foxhole 118
- Wholesale 171
- disengaged 143
- provide 548
- blandly 92
- scout 471
- misplace 228
- leak 602
- allied 158
- OT 106
- venture 734
- not so much (something) as (something else) 86
- STRUGGLE 120
- separate the men from the boys 46
- bookstall 114
- surfactant 47
- Architecture 255
- pump someone full of something 39
- follow in someone's footsteps 115
- unimpeded 58
- opus 84
- dump 573
- silver-tongued 10
- in the process of doing something 59
- put somebody out to grass 42
- the dim and distant past 54
- price yourself out of the market 23
- (as) tough as old boots 77
- wander 600
- sticking plaster 74
- emt 101
- gentleman 562
- communality 90
- pee 112
- gab 137
- mum 101
- light at the end of the tunnel 38
- Newfoundland and Labrador 78
- fee 555
- hog 151
- mow 155
- heavy 290
- ent 130
- huh 76
- work on 141
- honour, honourable, honourary 180
- bring something to bear 33
- as tough as old boots 39
- ido 52
- eta 101
- ful 59
- gdr 98
- dvd 180
- eff 111
- lea 80
- delectable 194
- led 103
- keep an eye out for 32
- lad 97
- mol 81
- mar 197
- make up for something 37
- not for the squeamish 53
- come to think of it 79
- pot 545
- get off on something 50
- conspiracy of silence 89
- gentleman's agreement 132
- let the dust settle 80
- choice 584
- get a rise out of 50
- last but not least 64
- discouragement 234
- the change of life 86
- bicarbonate of soda 108
- out of your depth 70
- consciousness raising 113
- yearly 473
- you have no idea 61
- cytoplasm 84
- hemorrhage 141
- under the influence of 44
- come up with the goods 48
- ornamental 182
- in the shadow of 71
- living 590
- steel 602
- once and for all 57
- aver 217
- garter belt 132
- ascribe (something) to 62
- faith healing 105
- top up 85
- competitive 641
- bursary 169
- shareware 122
- aslant 50
- vehicle 795
- shift for yourself 47
- Fanfare 7
- Flick 25
- pick up the bill 33
- congenial 191
- lime 595
- progenitor 192
- compassionate leave 98
- libretto 72
- tuberosity 62
- stabilise 83
- center of gravity 110
- customer 549
- negotiation 276
- the death penalty 74
- pace 568
- Antichrist 62
- around the corner 57
- ET 41
- bookable 76
- pedestrian crossing 46
- dukes 66
- happen 562
- on speaking terms 39
- Cpl. 64
- undesirable 251
- authentical 87
- contextual 109
- recoil 166
- origin 528
- spaceship 498
- unfortunately 477
- salary 515
- simmer 130
- executive 574
- sunlamp 94
- centre of gravity 67
- restless 455
- price 340
- turnabout 85
- fasting 92
- ideal 509
- affirm 211
- Busted 42
- molehill 72
- impress 624
- preparing 30
- dissonant 98
- incentivize 177
- prehistoric 147
- poleax 64
- search 598
- coastal 908
- acknowledge 602
- road trip 73
- extant 119
- network 530
- torpidness 46
- scold 607
- flock 711
- Texture 156
- mist 663
- dark horse 130
- Tent 248
- Bishop 108
- hexahedra 39
- settle 561
- sunbathing 35
- drive off 98
- rugged 135
- tin 583
- furore 156
- navvy 87
- anywhere 471
- wire 591
- captive 508
- foreshadow 128
- return 364
- recruiting 83
- hot 370
- booking 277
- fieldsman 48
- inch 695
- slender 568
- Whip 85
- ar 156
addition reaction
noun
: a chemical reaction that results in a single product
To try and explain what happens during these diamond reactions, Doren and Danesha Fitzgerald have used computational chemistry to model the way the molecules interact with the diamond surface. They have shown that the addition reactions work because pairs of carbon atoms on the naked surface of the diamond act as if they are themselves individual molecules. 
David Bradley, The Guardian (London), 30 Nov. 2000
David Bradley, The Guardian (London), 30 Nov. 2000
Word History
First Known Use
1893, in the meaning defined above
Time Traveler
The first known use of addition reaction was in 1893 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文