| 1 - alloys furnaces (8666) | 2 - mycophyta (8645) | 3 - binomial nomenclature (7191) |
| 4 - august 21 (7071) | 5 - ainley, henry hinchliffe (7006) | 6 - alloys, bronze (6992) |
| 7 - ranunculus hederaceus l. (6911) | 8 - ranunculus trichophyllus chaix (6827) | 9 - ranunculus fluitans lamarck (6812) |
| 10 - ranunculus heterophyllus weber (6785) | 11 - bleaching, pulp cane (5203) | 12 - acquired characteristics, inheritance of (4272) |
| 13 - advancement (4093) | 14 - august 20 (4086) | 15 - abaxial (4059) |
| 16 - august 19 (4014) | 17 - alloys crucibles (3986) | 18 - july 22 (3980) |
| 19 - myxomycophyta (3967) | 20 - bio-assay (3945) | 21 - alloys melting (3917) |
| 22 - binocular vision (3915) | 23 - august 22 (3891) | 24 - moss alcohol (3880) |
| 25 - abdomen (3879) | 26 - chip or straw bonnets cleansing (3860) | 27 - alloys fusibility (3848) |
| 28 - acrania (3848) | 29 - carinates (3847) | 30 - alloys, bullet metal (3843) |
| 31 - achilles (3833) | 32 - july 23 (3829) | 33 - march 5 (3814) |
| 34 - achish (3809) | 35 - vein (3809) | 36 - aigun (3807) |
| 37 - book binding, styles (3806) | 38 - ain sefra (3800) | 39 - ainger, alfred (3798) |
| 40 - ductus cuvieri (3798) | 41 - teasel (3788) | 42 - aiguillettes (3786) |
| 43 - bleaching, prints and printed books (3783) | 44 - aiken, frank (3781) | 45 - ainsworth, william harrison (3779) |
| 46 - december 30 (3764) | 47 - alloys fluxes (3763) | 48 - abdul hamid ii (3762) |
| 49 - aigues-mortes (3761) | 50 - ranunculus muricatus l. (3756) | 51 - alloy colours (3752) |
| 52 - mycorrhiza (3749) | 53 - april 17 (3728) | 54 - monocotyledoneae (3725) |
| 55 - november 11 (3724) | 56 - feathers cleansing (3712) | 57 - bronze cleansing (3712) |
| 58 - synaptic vesicles (3711) | 59 - pyrenoid (3709) | 60 - august 17 (3707) |
| 61 - april 30 (3697) | 62 - carotenoids (3696) | 63 - acropetal (3696) |
| 64 - december 29 (3693) | 65 - fur cleansing (3690) | 66 - molasses-alcohol (3689) |
| 67 - oilcloth cleansing (3687) | 68 - mycology (3685) | 69 - ablainzeville (3683) |
| 70 - december 19 (3682) | 71 - calyptrogen (3682) | 72 - archichlamydeae (3681) |
| 73 - action potential (3681) | 74 - carpets cleansing (3680) | 75 - april 18 (3675) |
| 76 - march 16 (3673) | 77 - pyxidium (3663) | 78 - britannia metal (3658) |
| 79 - miocene (3657) | 80 - bleaching, paper-pulp (3656) | 81 - academie nationals de musique (3656) |
| 82 - april 14 (3650) | 83 - april 28 (3649) | 84 - paint cleansing (3649) |
| 85 - fore-brain (3649) | 86 - basipetal (3649) | 87 - june 28 (3645) |
| 88 - june 27 (3644) | 89 - bottles cleansing (3644) | 90 - april 13 (3642) |
| 91 - may 5 (3641) | 92 - bleaching, paper (3640) | 93 - regulation (3640) |
| 94 - january 17 (3639) | 95 - march 1 (3636) | 96 - january 5 (3635) |
| 97 - bilateral cleavage (3629) | 98 - february 25 (3627) | 99 - skylark (3626) |
| 100 - may 27 (3622) | 101 - may 16 (3620) | 102 - bulb (3620) |
| 103 - basidium (3620) | 104 - engravings cleansing (3619) | 105 - acrasiales (3619) |
| 106 - march 4 (3615) | 107 - actinomycete (3615) | 108 - biogenesis, principle of (3614) |
| 109 - november 10 (3607) | 110 - canada balsam (3607) | 111 - abdugens nerve (3607) |
| 112 - march 12 (3604) | 113 - august 23 (3603) | 114 - bacteria (3603) |
| 115 - casparian strip (3602) | 116 - celluloid covered mountings cleansing (3601) | 117 - carpospore (3601) |
| 118 - october 30 (3597) | 119 - april 15 (3597) | 120 - woodlark (3595) |
| 121 - aiguille (3595) | 122 - carpel (3591) | 123 - capillary, blood (3591) |
| 124 - february 13 (3586) | 125 - june 13 (3584) | 126 - november 6 (3582) |
| 127 - cartilage-bone (3582) | 128 - cambrian (3582) | 129 - november 8 (3581) |
| 130 - march 6 (3580) | 131 - september 15 (3576) | 132 - syncarpous (3575) |
| 133 - cardinal veins (3575) | 134 - mirrors cleansing (3573) | 135 - september 13 (3567) |
| 136 - carpus (3566) | 137 - biochemistry (3565) | 138 - anamniota (3565) |
| 139 - june 26 (3564) | 140 - synergism (3564) | 141 - form (3564) |
| 142 - ranunculus sceleratus l. (3562) | 143 - april 10 (3562) | 144 - carnivora (3562) |
| 145 - april 19 (3558) | 146 - casks cleansing (3558) | 147 - january 18 (3557) |
| 148 - april 30 (3557) | 149 - march 8 (3557) | 150 - carotid body (3557) |
| 151 - self-heal (3554) | 152 - stanch (3553) | 153 - march 9 (3551) |
| 154 - corpus luteum (3548) | 155 - carboniferous (3546) | 156 - alloys specific heat (3544) |
| 157 - abingdon (3544) | 158 - acrosome (3544) | 159 - bilaterally symmetrical (3541) |
| 160 - basic dyes (3540) | 161 - carbon cycle (3539) | 162 - august 16 (3538) |
| 163 - carotid artery (3538) | 164 - synapsis (3537) | 165 - bagkgross (3534) |
| 166 - bedlam cowslip (3530) | 167 - quadrat (3529) | 168 - fossil (3529) |
| 169 - mimicry (3528) | 170 - carina (3527) | 171 - carotene (3522) |
| 172 - abd-ur-rahman (3521) | 173 - november 5 (3520) | 174 - actinozoa (3518) |
| 175 - mildew remove (3516) | 176 - agth (3513) | 177 - miracidium (3510) |
| 178 - april 20 (3506) | 179 - base ratio (3504) | 180 - may 17 (3502) |
| 181 - carotid sinus (3501) | 182 - archiannelida (3500) | 183 - march 11 (3499) |
| 184 - syncytium (3494) | 185 - may 15 (3493) | 186 - sympathetic system (3491) |
| 187 - january 6 (3488) | 188 - ranunculus ophioglossifolius villars (3482) | 189 - ranunculus reptans l. (3479) |
| 190 - ain (3476) | 191 - fox's brush (3474) | 192 - carnivore (3474) |
| 193 - june 30 (3467) | 194 - september 14 (3465) | 195 - brass inlaid work cleansing (3461) |
| 196 - alloys density (3454) | 197 - nightjar (3451) | 198 - march 7 (3441) |