- spital10
- splenial14
- sponsal12
- sponsorial15
- sporal10
- sporangial17
- sporicidal18
- spousal12
- springal15
- squamosal23
- squeal17
- staminal13
- stapedial14
- staphylococcal32
- statal7
- statical12
- stational11
- statistical15
- steal6
- stenothermal19
- stereochemical26
- stereological20
- stereotypical22
- sterical12
- sternal9
- sternocostal17
- steroidal11
- stibial11
- stigmal13
- stoical11
- stomal10
- stomatal12
- stomodaeal15
- stomodeal14
- stratal8
- strategical17
- streptococcal26
- stromal11
- structural16
- subaerial14
- subapical20
- subarachnoidal26
- subaxial20
- subcentral19
- subclinical24
- subcontinental25
- subcortical22
- subcritical22
- subcrustal19
- subcultural22
- subdermal18
- subdual14
- subdural15
- subeditorial18
- subepidermal24
- subglacial21
- subgoal14
- subinterval21
- sublethal17
- subliminal20
- sublingual20
- sublittoral17
- submarginal22
- submaximal28
- subminimal22
- submitochondrial31
- submittal17
- submucosal22
- subnasal14
- subnational18
- subnodal15
- subnormal18
- suboptimal21
- suboral12
- suborbital18
- suboval16
- subprincipal27
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- subrational17
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- substantial17
- substantival22
- substitutional21
- substructural23
- subterminal20
- subtextual23
- subtotal13
- subtropical22
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- subviral17
- subvisual19
- subvocal20
- successional21
- suctional15
- suctorial14
- sudoral10
- suffixal23
- suicidal14
- sulcal12
- summational20
- summital16
- sundial11
- supercolossal22
- supercriminal25
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- superficial22
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- superindividual28
- superintellectual29
- supernal14
- supernational20
- supernatural19
- supernormal20
- superpersonal22
- superphysical28
- superreal14
- superregional21
- superspecial23
- superstructural25
- supersubstantial26
- supplemental25
- supposal16
- suppositional22
- supraliminal22
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- supraorbital20
- suprarational19
- suprarenal16
- suprasegmental25
- supravital19
- sural7
- surficial17
- surgical15
- surprisal14
- surreal9
- surroyal12
- survival18
- sutural10
- symbolical23
- symmetrical23
- symphyseal23
- symphysial23
- sympodial19
- symptomatological35
- synagogal17
- synaptosomal22
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- synchronal20
- synchronical25
- synclinal18
- syncopal18
- syncytial18
- syndical16
- synecdochical29
- synecological26
- synodal12
- synodical17
- synonymical24
- synoptical20
- synovial16
- syntactical21
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- syzygial24
- tactical15
- tactual12
- tamal9
- tangential15
- tapetal11
- tarnal8
- tarsal7
- tautological20
- teal5
- technical19
- technological26
- tectal10
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- tegmental16
- tegminal15
- teleological20
- televisual17
- telial8
- temperamental24
- temporal15
- tensional12
- tenurial11
- tepal9
- teratological20
- tercentennial20
- tergal9
- terminal13
- terminational19
- terminological25
- terrestrial12
- territorial12
- tertial8
- testimonial16
- tetanal9
- tetartohedral17
- tetragonal14