3 letters:
ina

4 letters:
bina, cina, dena, dina, gina, jena, lena, lina, mena, mina, nina, pina, rena, rina, tina, vena, vina, xena, zena

5 letters:
abena, adina, agena, alina, amina, anina, arena, arina, atina, avina, baena, beena, brina, ceno-, ciena, crena, deena, dhina, drina, dvina, edina, elina, emina, erina, faena, frena, geena, gmina, heena, hiena, hyena, irina, jeana, keena, ktina, leana, leena, mdina, meena, omina, ovina, ozena, piena, quina, reena, reina, scena, shena, siena, skena, spina, stena, stina, suina, teena, thena, tiina, trina, urina, usina, veena, viena

6 letters:
aegina, aigina, aiyina, albena, albina, alcina, aleena, aliena, alpina, alsina, andina, armina, ashina, asvina, athena, athina, atsina, balena, belina, betina, bobina, bocina, bovina, breana, cabina, cadena, camina, canina, carena, carina, catena, catina, celina, cerina, cetina, cocina, colina, corina, cosina, covina, cucina, cyrena, darina, davina, defina, depina, dheena, dolina, domina, dorina, edwina, elmina, elvina, encina, ermina, espina, farina, felina, galena, galina, gavina, gemina, godina, gomina, gumina, halina, hamina, harina, hasina, hemina, hyeena, illina, ingena, janina, jeanna, jemina, jobina, jobyna, josina, julina, karena, karina, katina, korina, kozina, kubena, lacina, ladina, lagena, lagina, larina, latina, lavina, levina, limina, lorina, lubina, lucina, macina, madina, malina, marina, mean a, medina, melina, merina, molina, mozena, murina, musina, neenah, nelina, nolina, norina, numina, oliena, osmena, ospina, pacyna, padina, panina, patena, patina, pecina, penina, perina, pesina, polina, porina, purina, pyrena, queena, rapina, ravina, regina, resina, ribena, rivina, robena, robina, rodina, romina, rosina, rovina, rowena, rubina, rufina, rutina, rytina, sabena, sabina, sagina, sakina, salena, salina, sarina, savina, schena, sedena, seen a, selena, selina, semina, serena, serina, sheena, shiina, skeena, sofina, solina, sulina, tahina, terina, treena, urbina, ursina, varina, verina, vezina, vimina, virina, visina, wadena, yamina, yanina, zarina, zelina, zenina, zorina

7 letters:
acarina, adamina, adelina, alabina, alcmena, anatina, andrina, anilina, aretina, asesina, asimina, audrina, avelina, balbina, ballina, bambina, bellina, benzina, bernina, bettina, blarina, blazina, breanna, brezina, brucina, buccina, burkina, cairina, calvina, cantina, carlina, carmena, carmina, cassina, certina, chalina, charina, clarina, clean a, collina, coquina, corbina, corrina, cortina, corvina, czarina, damkina, delfina, delrina, destina, discina, duodena, ecumena, emelina, erigena, evalina, evelina, femmina, festina, fiorina, florina, fontina, frisina, galeana, galiena, gallina, gardena, gashina, germina, glucina, gmelina, gravina, guevina, hermina, hosaena, hydrina, idalina, il'mena, jentina, justina, kaarina, kachina, katcina, kathina, katrina, katsina, krajina, kwabena, lareina, lashina, laspina, latrina, laurina, ledvina, machina, madrina, maizena, malvina, mangina, martina, mashina, matrina, mattina, melvina, merlina, messina, mileena, mondina, muraena, murrina, nandina, neblina, noumena, ocarina, oculina, oficina, opalina, pastina, paulina, petrina, philina, piadina, pierina, piscina, planina, platina, pollina, porsena, remmina, rendina, restena, retsina, rhytina, sabrina, salvina, santina, saphena, sarcina, sardina, scene a, schiena, sciaena, sestina, slanina, tashina, tegmina, tellina, thorina, tighina, tormina, tsarina, tzarina, umbrina, vaccina, verbena, violina, vitrina, zerlina

8 letters:
achatina, agnomina, agustina, altadena, amberina, amoebina, andigena, andolina, andreana, angelina, antonina, aquafina, aquilina, araneina, aspirina, asterina, banchina, bayarena, berezina, bigemina, blandina, bubalina, byzacena, calycina, camelina, carabina, catalina, catarina, caterina, catilina, cavatina, chanmina, chianina, claudina, cloacina, colatina, coracina, crispina, cristina, cumulina, dakshina, delphina, druzhina, entemena, eriugena, faustina, fgd eana, filipina, filomena, francina, galerina, gasolina, gelatina, georgina, glossina, hominina, ianthina, ibn-sina, indovina, jagodina, jamacina, janthina, javelina, joaquina, josefina, kalafina, kamaaina, karenina, katarina, katerina, kristina, krystina, libitina, limacina, londrina, macarena, macchina, madalina, maralina, marchena, marikina, marilena, melusina, ndjamena, nicolina, nicotina, orangina, orbulina, palazina, paludina, pamelina, perugina, phocaena, phocoena, posavina, praveena, pristina, putamina, quintina, ramalina, rendzina, riverina, rosalina, sarafina, scardina, semolina, serafina, serotina, severina, shekinah, shivsena, sonatina, spartina, squatina, subpoena, sudamina, sutorina, taormina, teresina, tijerina, tomasina, ukrayina, vadstena, velamina, velutina, viperina, zucchina

9 letters:
ageratina, agrippina, albertina, alfonsina, arbequina, argentina, augustina, awkwafina, ballerina, ballymena, berenjena, between a, bombycina, byzantina, carmelina, cartagena, cartolina, casuarina, catharina, catherina, celestina, certosina, christina, cipollina, cognomina, colubrina, commelina, conradina, contadina, convene a, copertina, coventina, egbertina, ekaterina, ernestina, erythrina, fantomina, fistulina, geraldina, gomphrena, josephina, karsavina, katharina, katherina, lamartina, lamattina, laudicina, littorina, machine a, magdalena, malaspina, mandarina, marcelina, margarina, mascarena, meandrina, melongena, messalina, michelina, monorhina, myitkyina, n'djamena, nectarina, nemertina, neopilina, noitamina, obshchina, okrestina, openarena, passerina, peregrina, pertamina, petrofina, phagedena, philomena, philomina, philopena, phlyctena, quinquina, sacculina, santolina, sarcodina, saturnina, scorpaena, seraphina, signorina, smilacina, spirulina, starshina, tangerina, terracina, therezina, thomasina, toamasina, toccatina, tranchina, urukagina, valentina, vampirina, veratrina, verbesina, victorina, vojvodina, werehyena, wilhemina

10 letters:
adrenalina, anfetamina, autolatina, bernardina, brangelina, carrozzina, cicciolina, cisplatina, clementina, concertina, diamantina, domicilina, evangelina, fernandina, flammulina, florentina, gilbertina, giuseppina, golondrina, gymnorhina, holarrhena, incaparina, indo-china, leopoldina, lumbricina, marcellina, mediastina, michaelina, neutrogena, oprichnina, palestrina, pediculina, pellegrina, plastilina, polyactina, pontresina, proserpina, rasoherina, scarlatina, scarletina, serpentina, stroganina, thor-agena, thumbelina, tramontina, valtellina, wilhelmina

11 letters:
alejandrina, algarrobina, atlas-agena, barracudina, brown hyena, camallanina, cochinchina, constantina, eurypterina, globigerina, guillermina, hercegovina, herzegovina, horizontina, leptarrhena, lina medina, milleporina, pedicellina, perispomena, pininfarina, pinophytina, polycystina, prolegomena, raillietina, stylonurina, taxophytina, tetrahymena

12 letters:
akhmat-arena, antilegomena, ariake arena, ascomycotina, cerdocyonina, gnetophytina, haemosporina, huaynaputina, linguatulina, paralipomena, pseudo-china, salamandrina, sand verbena, sports arena, zoomastigina, zygomycotina

13 letters:
allocasuarina, chris messina, cycadophytina, dennis farina, elena mukhina, elena vesnina, genus sardina, genus verbena, ginkgophytina, graptolithina, haematophlina, homologoumena, maarianhamina, mistadobalina, pallas athena, paraleipomena, polymastigina, pseudo-galena, sheikh hasina, spotted hyena, striped hyena, swissporarena

14 letters:
acf fiorentina, battle of jena, darya klishina, elena rybakina, hypermastigina, laughing hyena, macos catalina, phytomastigina, synziphosurina, vitro-di-trina

15 letters:
agaricomycotina, aliya mustafina, animositisomina, basidiomycotina, coniferophytina, deuteromycotina, elina svitolina, genus argentina, iris florentina, larisa latynina, mastigomycotina, political arena, prima ballerina, slavutych-arena

16 letters:
boris shcherbina, frieslandcampina, untersberg-arena

17 letters:
pink sand verbena, strait of messina, svetlana khorkina

18 letters:
beach sand verbena, bosnia-hercegovina, bosnia-herzegovina, ernest john obiena, oksana chusovitina, rhein-neckar-arena, sweet sand verbena

19 letters:
desert sand verbena, saitama super arena, yellow sand verbena

20 letters:
andrianampoinimerina, bosnia i hercegovina, capital of argentina

22 letters:
aleksandra goryachkina, bosnia and herzegovina

24 letters:
revolutionary girl utena

25 letters:
consolidated pby catalina

4 letters:
lima, pima, jima

5 letters:
anima, prima, edema

6 letters:
oedema, colima, schema, intima, anhima

7 letters:
seriema, tellima

8 letters:
iwo jima, myxedema, tsushima

9 letters:
emphysema, hiroshima, chorizema

10 letters:
centrosema

12 letters:
quadragesima, septuagesima

13 letters:
quinquagesima

19 letters:
pulmonary emphysema