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- guiltier 39
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- indefinable 62
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- enemies 42
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- Bengali 48
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- pcm 47
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- dts 60
- get to 99
- vexing 57
- fisticuffs 83
- bismarck 41
- creation 235
- ideology 213
- magnetician 47
- bump off 108
- teaser 158
- hazy 118
- Supportive 144
- sulk 85
- slide 644
- continent 557
- diffraction 105
- matt 79
- element 482
- qibla 45
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- resort 561
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- mishit 58
- bus 278
- sarcastic 212
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- hijrah 32
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- Finally 145
- sully 94
- woolsey 35
- muslinet 38
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- Stitch 129
- lanceted 42
- Dante 87
- jargonist 39
- interdepend 48
- caret 62
- dysentery 126
- BS 70
- immunities 33
- auditorium 367
- gm 124
- blotting paper 105
- frig 79
- barfly 119
- declarer 66
- continue 460
- mantel 68
- sycamore 68
- belted 74
- lose 509
- rhapsodies 27
- gray 452
- acerbity 85
- Whig 74
- tender 558
- floor show 111
- glut 141
- biotechnological 75
- chargeless 31
- engine room 65
- circumstantiality 41
- easy chair 91
- roll up 25
- clovery 48
- mizzenmast 45
- god-fearing 74
- tongue-lash 88
- mislead 516
- teetotalism 44
- widen 533
- wiriest 33
- pustule 57
- Christmas pudding 83
- stuck up 48
- electrify 207
- semicolon 55
- Multinational 58
- awe-inspiring 85
- detoxify 142
- monotheistic 64
- genomics 74
- brunch 109
- mender 50
- rifling 40
- fogless 39
- indecency 225
- windier 29
- near 169
- knit 464
- misdiagnoses 28
- igbo 36
- modify 600
- fidgety 120
- four-letter word 105
- Cardiac 193
- BULLET 65
- Offshore 117
- affecting 96
- Construct 206
- golden wedding 85
- astoundment 30
- complementary 168
- sliver 88
- policewoman 58
- surface 270
- kenya 57
- centralized 67
- healthless 42
- charterhouse 44
- inquire 495
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- hying 40
- leastwise 36
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- tuberous 49
- panful 45
- fiery 211
- suchlike 48
- elegance 222
- dox 74
- decimal 111
- reshape 123
- come of age 80
- Lt. 46
- flunkies 42
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- pistol 505
- Most 204
- circuit breaker 105
- collies 50
- britannic 43
- Bonding 154
- Rail 189
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- celeriac 91
- luny 29
- des- 68
- Purposeful 135
- geek 131
- seek out 92
- lumbering 43
- perversion 104
- touristic 45
- Mauritius 58
- Nut 44
- lamebrain 57
- moorish 40
- bumblingly 33
- etc. 105
- vasectomy 70
- hardwired 52
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- darmstadtium 62
- sumo 177
- copier 118
- conceivably 186
- liquidize 50
- inuit 62
- mohammed 38
- numbing 66
- devised 42
- regd 44
- Digress 19
- gaseous 457
- Platform 279
- cashier's check 94
- ochroid 39
- zephyr 72
- lossy 43
- penis 129
- Clientele 151
- urchin 53
- outstretch 52
- authentic 218
- ethiopia 72
- overbearingness 46
- caustic 143
- enchanting 120
- Clocks 35
- Kettle 67
- cop off with 79
- mecca 50
- tercet 36
- motorless 47
- Council 246
- practically 412
- catchy 187
- process of elimination 50
- jewel 571
- galore 111
- vintage 252
- aspersion 86
- conchie 45
- Triumphant 244
- Mrs 44
- death knell 90
- intertissued 39
- ed 105
- fit up 93
- mingier 28
- unbend 92
- porn 85
- ft. 119
- outwith 52
- obtain 585
- apprizer 43
- Prior 73
- beneficial 517
- emir 104
- zeppelin 110
- juvenility 33
- Moratorium 63
- out of the blue 57
- champions 67
- dismiss 561
- organization 589
- badlands 72
- Repatriate 12
- dolce 56
- ddt 125
- ralegh 32
- a slip of the tongue 45
- Likeness 201
- Esq. 63
- hedonistically 45
- v 126
- tablemate 38
- humorless 77
- multilingually 32
- hayrick 57
- patriarchate 38
- increased 139
- audio- 33
- oscar 56
- buckskin 120
- direction 600
- urgent 541
- self-destruction 96
- wren 64
- pazazz 41
- become 157
- literatus 41
- as soon as 60
- dilute 210
- chief of staff 109
- Montenegro 54
- Sterile 198
- unstinting 80
- hyphenated 78
- blood relation 67
- mess about 31
- in accord with 40
- You're 151
- Detonation 11
- contractile 119
- suffix 220
- loftless 37
- penitential 56
- practise 406
- kelpie 39
- Repetitive 135
- Autocue 62
- leeward 61
- Tier 119
- end product 92
- Jain 42
- penmanship 64
- feministic 44
- dormered 73
- chimerical 117
- dole out 106
- mock 293
- Vermont 49
- evens 53
- inspectorate 55
- biotech 111
- bag lady 100
- leonian 39
- lilied 40
- fire department 106
- plan 259
- carpel 46
- vaporous 48
- tat 61
- sweet 284
- cleptomania 40
- malay 40
- Coordinate 197
- slice 587
- sharecrop 44
- monologize 43
- cover girl 111
- lacuna 87
- shook 80
- Mandarin 43
- keffiyeh 38
- pyjamas 84
- homilist 36
- hiawatha 45
- connect 496
- paparazzo 113
- return 342
- semaphore 70
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- appointment 539
- G spot 86
- pasteurize 175
- fizzer 62
- fanfic 65
- ni 81
- pop off 56
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- hero 533
- scots 62
- pixie 93
- logjam 61
- seahorse 48
- air hostess 73
- draftsman 131
- Captivate 102
- marauding 62
- disfranchise 104
- gantry 97
- inflect 63
- nighty 24
- chalk up 116
- irreversible 316
- Stampede 157
- club soda 107
- Berserk 27
- hypermiling 44
- dissector 45
- chewing gum 96
- PERMAFROST 109
- matter 375
- ghostwrite 124
- tomfoolery 56
- shambolic 76
- feverishly 98
- incentivize 153
- insubordination 54
- resplendent 108
- around-the-clock 74
- psychoanalyze 81
- investigate 582
- purse 498
- knotting 33
- pen name 48
- alive 515
- lose it 47
- boil up 108
- news agency 58
- groundsheet 84
- fuck off 117
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- preheat 112
- cassock 103
- sun 246
- Science fiction 70
- marbles 32
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- outcome 502
- forsooth 95
- wastage 73
- craggedness 35
- charbroil 97
- ploy 136
- sowing 25
- schoolmistress 122
- imaginings 51
- big toe 119
- nail file 55
- franglais 81
- outlive 82
- holdup 114
- make way 64
- Hierarchy 187
- demystify 124
- conflicting 190
- chase 533
- sexist 82
- this 235
- spires 44
- indiana 53
- longitudinal 69
- perfect storm 68
- edt 62
- yr 76
- mtg 47
- md 83
- orientally 31
- schoolmate 77
- Suitable 255
- cleric 139
- maldivian 34
- economies of scale 68
- decompose 222
- nonacceptance 36
- elderberry 117
- come 351
- dogmatic 128
- pelvis 89
- tarry 197
- Conspiracy 121
- leicester 38
- pasting 73
- regret 555
- cgt 63
- low-cut 46
- exertion 182
- north 124
- biomarker 9
- billfold 162
- veg 67
- Fleet Street 119
- Circulatory 94
- confessed 89
- guided missile 98
- deify 153
- maladjustment 179
- brunt 216
- gaff 107
- assimilative 77
- litigable 32
- leakiest 32
- airliner 112
- Hangout 73
- Periodically 82
- Arrival 149
- Thermos 58
- send in 66
- spudding 26
- press office 49
- coreligionist 58
- costly 480
- harmonics 35
- march 290
- troubleshooting 42
- maxims 45
- breath test 80
- masquerade 178
- on occasion 60
- Guinness 64
- goof 179
- neuroscience 60
- nutted 35
- coquetry 124
- lowly 123
- come upon 79
- bric-a-brac 84
- disqualify 154
- omg 46
- supplied 36
- enactment 112
- dribble 137
- blue tit 91
- dim 1167
- malnourished 50
- epsilon 51
- conscientious objector 94
- croatia 68
- juicy 86
neptunium
noun
nep·tu·ni·um nep-ˈtü-nē-əm 
-ˈtyü-
: a radioactive metallic element that is chemically similar to uranium and is obtained in nuclear reactors especially as a by-product in the production of plutonium see Chemical Elements Table
Example Sentences
Recent Examples on the Web The amount of neptunium found in the air monitor at the school was a thousand times below the regulatory action level, said Mr. Edwards of the DOE. 
Kris Maher, WSJ, 28 Apr. 2021 Sometime in 2017, the radioactive element neptunium 237 was also detected near the school. The Cincinnati Enquirer, Cincinnati.com, 26 July 2019
Kris Maher, WSJ, 28 Apr. 2021 Sometime in 2017, the radioactive element neptunium 237 was also detected near the school. The Cincinnati Enquirer, Cincinnati.com, 26 July 2019 Word History
Etymology
New Latin, from International Scientific Vocabulary Neptune
First Known Use
1941, in the meaning defined above
Time Traveler
The first known use of neptunium was in 1941 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
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