| 1 - mycophyta (7824) | 2 - alloys furnaces (7740) | 3 - binomial nomenclature (6326) |
| 4 - alloys, bronze (6224) | 5 - ainley, henry hinchliffe (6179) | 6 - august 21 (6161) |
| 7 - ranunculus trichophyllus chaix (6064) | 8 - ranunculus hederaceus l. (6051) | 9 - ranunculus fluitans lamarck (6037) |
| 10 - ranunculus heterophyllus weber (5972) | 11 - bleaching, pulp cane (4851) | 12 - acquired characteristics, inheritance of (3985) |
| 13 - advancement (3797) | 14 - abaxial (3795) | 15 - august 20 (3692) |
| 16 - july 22 (3687) | 17 - alloys crucibles (3651) | 18 - myxomycophyta (3633) |
| 19 - bio-assay (3632) | 20 - august 19 (3615) | 21 - alloys melting (3608) |
| 22 - binocular vision (3600) | 23 - abdomen (3576) | 24 - acrania (3574) |
| 25 - achish (3548) | 26 - alloys fusibility (3546) | 27 - carinates (3546) |
| 28 - chip or straw bonnets cleansing (3541) | 29 - ductus cuvieri (3540) | 30 - moss alcohol (3537) |
| 31 - march 5 (3533) | 32 - aigun (3517) | 33 - book binding, styles (3512) |
| 34 - august 22 (3507) | 35 - vein (3503) | 36 - abdul hamid ii (3501) |
| 37 - alloys, bullet metal (3498) | 38 - bleaching, prints and printed books (3483) | 39 - july 23 (3482) |
| 40 - monocotyledoneae (3479) | 41 - achilles (3474) | 42 - aiken, frank (3466) |
| 43 - aiguillettes (3464) | 44 - ain sefra (3462) | 45 - teasel (3459) |
| 46 - ainsworth, william harrison (3459) | 47 - synaptic vesicles (3454) | 48 - aigues-mortes (3453) |
| 49 - december 30 (3448) | 50 - november 11 (3446) | 51 - ainger, alfred (3445) |
| 52 - calyptrogen (3440) | 53 - feathers cleansing (3439) | 54 - mycorrhiza (3439) |
| 55 - pyrenoid (3436) | 56 - ranunculus muricatus l. (3433) | 57 - acropetal (3430) |
| 58 - alloy colours (3429) | 59 - alloys fluxes (3422) | 60 - april 30 (3421) |
| 61 - archichlamydeae (3421) | 62 - action potential (3412) | 63 - bronze cleansing (3410) |
| 64 - oilcloth cleansing (3409) | 65 - basipetal (3407) | 66 - academie nationals de musique (3405) |
| 67 - april 18 (3402) | 68 - december 19 (3398) | 69 - april 17 (3398) |
| 70 - molasses-alcohol (3396) | 71 - fur cleansing (3391) | 72 - acrasiales (3387) |
| 73 - bottles cleansing (3384) | 74 - bilateral cleavage (3381) | 75 - actinomycete (3380) |
| 76 - carpets cleansing (3378) | 77 - may 5 (3377) | 78 - fore-brain (3376) |
| 79 - bacteria (3376) | 80 - june 27 (3375) | 81 - carotenoids (3373) |
| 82 - engravings cleansing (3370) | 83 - may 27 (3369) | 84 - mycology (3369) |
| 85 - april 13 (3367) | 86 - april 14 (3364) | 87 - celluloid covered mountings cleansing (3364) |
| 88 - pyxidium (3363) | 89 - june 28 (3362) | 90 - miocene (3360) |
| 91 - biogenesis, principle of (3355) | 92 - abdugens nerve (3355) | 93 - bleaching, paper (3351) |
| 94 - bleaching, paper-pulp (3349) | 95 - regulation (3349) | 96 - woodlark (3348) |
| 97 - bulb (3345) | 98 - ablainzeville (3344) | 99 - capillary, blood (3344) |
| 100 - skylark (3342) | 101 - basidium (3338) | 102 - april 28 (3337) |
| 103 - march 16 (3336) | 104 - britannia metal (3335) | 105 - paint cleansing (3334) |
| 106 - anamniota (3333) | 107 - march 4 (3332) | 108 - december 29 (3329) |
| 109 - march 1 (3327) | 110 - january 5 (3326) | 111 - form (3326) |
| 112 - cardinal veins (3323) | 113 - april 10 (3322) | 114 - carpospore (3322) |
| 115 - august 23 (3321) | 116 - march 6 (3320) | 117 - cartilage-bone (3320) |
| 118 - may 16 (3316) | 119 - february 25 (3316) | 120 - august 17 (3315) |
| 121 - stanch (3315) | 122 - march 12 (3313) | 123 - november 10 (3312) |
| 124 - bilaterally symmetrical (3312) | 125 - june 13 (3311) | 126 - canada balsam (3311) |
| 127 - january 17 (3309) | 128 - mirrors cleansing (3309) | 129 - february 13 (3308) |
| 130 - january 18 (3307) | 131 - carpel (3307) | 132 - syncarpous (3306) |
| 133 - casparian strip (3306) | 134 - casks cleansing (3304) | 135 - carotid body (3302) |
| 136 - abingdon (3300) | 137 - carnivora (3300) | 138 - carboniferous (3300) |
| 139 - synergism (3296) | 140 - aiguille (3295) | 141 - april 15 (3294) |
| 142 - synapsis (3294) | 143 - november 6 (3293) | 144 - carotene (3293) |
| 145 - march 8 (3291) | 146 - carpus (3290) | 147 - september 13 (3289) |
| 148 - bedlam cowslip (3289) | 149 - corpus luteum (3288) | 150 - cambrian (3288) |
| 151 - carotid artery (3287) | 152 - agth (3287) | 153 - ranunculus sceleratus l. (3286) |
| 154 - september 15 (3286) | 155 - fossil (3285) | 156 - biochemistry (3283) |
| 157 - carbon cycle (3281) | 158 - april 30 (3280) | 159 - june 26 (3279) |
| 160 - october 30 (3279) | 161 - alloys specific heat (3277) | 162 - abd-ur-rahman (3277) |
| 163 - november 8 (3274) | 164 - carotid sinus (3274) | 165 - acrosome (3269) |
| 166 - mimicry (3267) | 167 - basic dyes (3266) | 168 - november 5 (3264) |
| 169 - quadrat (3262) | 170 - base ratio (3262) | 171 - march 9 (3260) |
| 172 - archiannelida (3260) | 173 - carina (3257) | 174 - august 16 (3256) |
| 175 - april 20 (3256) | 176 - april 19 (3256) | 177 - self-heal (3256) |
| 178 - mildew remove (3256) | 179 - sympathetic system (3256) | 180 - syncytium (3249) |
| 181 - actinozoa (3244) | 182 - bagkgross (3242) | 183 - ranunculus ophioglossifolius villars (3240) |
| 184 - january 6 (3237) | 185 - carnivore (3233) | 186 - miracidium (3231) |
| 187 - fox's brush (3230) | 188 - ranunculus reptans l. (3224) | 189 - june 30 (3223) |
| 190 - brass inlaid work cleansing (3222) | 191 - september 14 (3216) | 192 - nightjar (3211) |
| 193 - myxomygetes (3209) | 194 - may 17 (3207) | 195 - may 15 (3189) |
| 196 - ain (3188) | 197 - alloys density (3180) | 198 - cloth, and clothing cleansing (3175) |