sort by Rank | Alpha
| Possible Meanings | Rank |
| Silicon Oyster Technologies | **** |
| Section of Teachers | **** |
| School Of Theology | **** |
| Sons of Thunder | **** |
| Sacro Occipital Technique | *** |
| Sch of Theology | *** |
| Seller of Travel | *** |
| Society of Ornamental | *** |
| System Operation Test | *** |
| Sea of Tranquility | *** |
| School of Technology | *** |
| Sacral Occipital Technique | *** |
| Spirit of Tyler | *** |
| Strategic Objective Team | *** |
| Signs of the Times | *** |
| Spreadz of Terror | *** |
| Secretary of the Treasury | *** |
| Slightly Off Topic | *** |
| Special Ops Team | *** |
| Sticking Out Tongue | *** |
| Solid Organ Transplantation | *** |
| Stitches of Tibet | *** |
| Seekers of Truth | *** |
| Scouts of Tyria | *** |
| Sensory organization testing | ** |
| septal obliteration technique | ** |
| simple occlusion test | ** |
| Spatial Orientation Task | ** |
| Squamous odontogenic tumor | ** |
| Squamous odontogenic tumour | ** |
| statistical-overlap theory | ** |
| superior oblique tendon | ** |
| supplemental oxygen therapy | ** |
| supra-optic tract | ** |
| systemic oxygen transport | ** |
| The Sea of Tranquility | ** |
| Sacro Occipital Technic | ** |
| spontaneous ovarian tumorigenesis | ** |
| Student Opinion of Teaching | ** |
| Special Operations Training | ** |
| System on Textile | ** |
| sensory organization balance test | ** |
| solid-organ trans plantation | ** |
| Suppression of osmotic thirst | ** |
| Sacro Occipital Technik | ** |
| Small Outline Transistors | ** |
| Annual Meeting of the Society of Toxicology | ** |
| Source for Open Technologies | ** |
| Save Our Transit | ** |
| Special Occupation Tax | ** |
| Summary Offence Tickets | ** |
| Society of Toxicologists | ** |
| Sisters of Themiscrya | ** |
| Sex Offender Treatment | ** |
| Society for Toxicology | ** |
| Sorta Off Topic | ** |
| STEWARDS OF TECHNOLOGY | ** |
| Search for Outstanding Teachers | ** |
| Scourge of Time | ** |
| Secrets of Tatooine | ** |
| Sounds of Today | ** |
| Statement of Transactions | ** |
| Salomon Outdoor Team | ** |
| Sequential Organization Test | ** |
| Sniper Observer Team | ** |
| Somewhat Off Topic | ** |
| Supply Operate and Transfer | ** |
| Segment of the Tile | ** |
| Single Operation Test | ** |
| Sensory Organization Tests | ** |
| Special Operational Team | ** |
| Spatial Orientation Trees | * |
| Standards of Title | * |
| Scottish Orienteering Tours | * |
| Standard Outline Transistor | * |
| Statement Of Transaction | * |
| Subsystem Or Technology | * |
| Sumi Otoshi TOS | * |
| Supply Operate Transfer | * |
| Support to Organization Training | * |
| Swedish Online Team | * |
| Statement Of Time | * |
| System Of Trails | * |
| Ship Operability Test | * |
| Ship Operability Testing | * |
| Satellite pour l'Observation de la Terre | * |
| Science Observation Team | * |
| Scope Of Testimony | * |
| Secure Oil Tools | * |
| Segregation Of Topsoil | * |
| Single Offset Turn | * |
| Single Offset Turn Tactic | * |
| Snails Oahu Tree | * |
| Socially Oriented Topics | * |
| Spotlight On Terminator | * |
| Storage Of Topsoil | * |
| Support Organization for Trisomy | * |
| System Operational Tasks | * |
| Systeme pour l Observation de la Terre | * |
| Systems Of Time | * |