ordinand ordinant ordinata ordonnac orianthi orichard orionair ornation ornichia ornithic ornitho- ornithon oronchon orrhodia orrtanna ortchard orthicon orthidic orthitic orthocor orthonon orthotic orticant otani-ha otarioid otiation otiatric otoconia ottohahn ottonian ottorino r-hadron ra-ta-ta rachita rachitic rachocin racinian racoonda radarcon radiato- radiator radicand radicant radicata radiocar radionic radiotin radithor radoncic radotina rahadhoo rahatani raincoat ranarian ranchito randhari randiana raninian ranohira ranonand ratacand ratainda ratanhia ratardid rathinda rathodia ratiaria ratninda rhachio- rhatania rhiannon rhinaria rhinodia rhinodon rhinotia rhinthon rhodacra rhodanic rhodinia rhododon rhonrad ricaniid ricardon riccardi riccardo richarda richardi richonia richrath ricnodon rinconia rinodina riodinid riohacha riotorto riototar riottrio riroriro ritratti ritratto rocciano rochinha rochinia rochonia rohirric roncador rondador rondania rondinha rondotia roothair roration rotaract rotarian rotation roticcio tacchini tachi-ai tachinid tachira tadahiro tadahito tadanari tadanori tadarida tadodaho tahirih tahitian taiatari taichiro tainaron tanatari tandanor tandarai tandarra tandonia tandoori tandrano tannadar tannhorn tannodia tantonan tarahara taranchi tarancon tararoad taratata tardando tarictic tarnatan tarnita tarondor tartaria tartaric tartarin tatarani tatarca tatarian tchoiria tchonoro tha-norr thaciano thanadar thanatic thanato- thanthra tharandt thathana thinhorn thioacid thioctic thiodina thirdact thoraci- thoracic thoraco- thoranai thoridia thorinic thorndon thornich thornton thoroton thortron thottada thracian thraciid thrianta thronion tiantian ticotico tidiacic tinactin tinantia tinction tindarid tiniroto tinnodoa tinthana tintinan tiradito tiranchi tiririca tirnanic tironian titanian titanica titanoan tithonia tithonic titicaca titrator toadroot toarcian tocohara tocororo todorici tohatchi tonadico tonatico tonation tonitoni tonocard tontarna toohotto toordand toothand toottoot tora-con torarica toratora tordinci torin-in tornadic tornaria torninto torodora toroidic toronado tororora torotoro torriana torriani torridon torrinch torrinha torrioni totonaca totonaco trachoni tracinda traction tradinno traditor traicion traincar trainiac tranoroa tri-chad tri-iod- triactor triadica triandra triannon triantha triarian trichard trichina trichion trichoid trichord triconch trictrac tridacna triddana trinidad trinita triniti trinitr- trinitro triodion triradii triratna trithio- triticin tritonia tritonic tritoria trochadi trochaic trochina trochita trochoid troidini tronador tronator tronchin trontano trottoir trtorici