4 letters:
eary, erie, jiri, kiri, siri

5 letters:
amiri, beary, beeri, beery, bieri, biery, chiri, cieri, cirri, deary, deery, diery, earie, eerie, emiri, fieri, geary, guiri, isiri, keary, leary, leery, merie, msiri, neary, peary, peery, perie, pieri, pirie, query, ri ri, sciri, seery, serie, shiri, sirri, spiri, syrie, tairi, teary, thiri, thiry, veery, weary, wiery, yeary

6 letters:
aweary, bleary, briery, caliri, camire, cheery, cleary, dearie, dehere, gearey, hariri, humiri, jariri, kabiri, kokiri, nigiri, oleary, oopiri, osiery, peerie, pokiri, puriri, rfi ri, ruairi, sbirri, smeary, sneary, sneery, speary, sphery, theory, thiery, unmiry, venere, vip ri, zahiri

7 letters:
alfieri, algerie, altieri, alveary, arcieri, arriere, bacteri, bessire, boygiri, cabbiri, cachiri, cassiri, des'ree, fear he, hear he, here he, martire, mcgeary, mcleary, mcneary, niterie, o'leary, onigiri, partire, premire, saimiri, salieri, unweary, valkiri, vansire, walbiri, year he

8 letters:
abashiri, akatziri, akrotiri, bacterie, bakterie, balneary, barbieri, barriere, bigquery, buccieri, carriere, clear he, dadagiri, dunleary, f-theory, facemire, farriery, forweary, garderie, glaziery, granieri, harakiri, hitokiri, intrieri, k-theory, kashmiri, kotagiri, laqueary, lettieri, m-theory, mangieri, mccleary, mccleery, mccreary, mccreery, mcqueary, olivieri, outweary, panegyry, paquirri, rajagiri, ruggieri, swineery, taglieri, warlpiri, yelagiri

9 letters:
alighieri, archierey, arrossire, caligiuri, career he, cavaliere, cavalieri, cochleary, dog-weary, dundreary, forwweary, gualtieri, guarnieri, guerrieri, hara-kiri, in theory, irimajiri, joe keery, kuji-kiri, lake erie, lavaliere, nambudiri, napapijri, overweary, papeterie, piri-piri, ratnagiri, spizzirri, squitieri, staffieri, tonbokiri, tsujigiri, war-weary

10 letters:
anish giri, argentieri, chevalerie, dhaulagiri, diphtherie, glenageary, guallatiri, knobkierie, laverdiere, life-weary, malkajgiri, metatheory, moncalieri, policegiri, presbytery, santikhiri, serrurerie, set theory, trochleary

11 letters:
balestrieri, bersaglieri, biscuiterie, bohr theory, bokmakierie, carpentieri, charcuterie, fincantieri, game theory, germ theory, krishnagiri, marqueterie, tameshigiri, wave theory, world-weary

12 letters:
bucyrus-erie, group theory, interlineary, tapsalteerie, whigmaleerie

13 letters:
atomic theory, bear mccreary, kevin o'leary

14 letters:
archpresbytery, kinetic theory, quantum theory

15 letters:
economic theory

16 letters:
political theory

17 letters:
ayman al-zawahiri, black swan theory, fatawa-e-alamgiri, relativity theory, scientific theory

18 letters:
information theory, probability theory

20 letters:
gregorio paltrinieri, philosophical theory

23 letters:
toba catastrophe theory

25 letters:
general relativity theory, special relativity theory

27 letters:
pizzagate conspiracy theory, reptilian conspiracy theory

4 letters:
bury, mary, wary, bari, jury, dory, mari, gari, gary, fury, lory, airy, very, tory, vary, sari, gory, lori, wiry, cary, kary, yuri

5 letters:
merry, maori, perry, berry, glory, faery, larry, cowry, ferry, diary, dowry, fairy, harry, parry, clary, dairy, marry, scary, hurry, curry, terry, shari, carry, kauri, furry, sorry, hoary, aerie, barry, tarry, barre, saury, burry, houri, eyrie, curie, hairy, barye, story, kerry, chary, jerry, worry, glary, lorry, alary, carey, corey, garry, gauri, gerry, kaury, korry, marri, maury, torie

6 letters:
expiry, starry, quarry, barrie, storey, surrey, flurry, uakari, unwary, blurry, wherry, corrie, murray, bihari, gharry, cowrie, harare, safari, slurry, cherry, faerie, scurry, sherry, canary, denary, furore, a very, calory, carrey, carrie, hegari, kerrey, laurie, lowrie, nagari, ollari, qatari, scarey, sherri

7 letters:
actuary, remarry, succory, venturi, inquiry, savoury, enquiry, filaree, muscari, prairie, centare, equerry, helleri, khesari, mccurry, piscary, sherrie, signory, verdure

8 letters:
kalahari, miscarry, abampere, harikari, calamari, beriberi, missouri, contrary, calamary, fujimori, lamasery, mismarry, molinari

9 letters:
sob story, mata hari, charivari, guinevere, hail mary, glengarry, unsavoury, old glory, john dory, inventory, bad fairy, car-ferry, knobkerry, seigneury, vainglory

10 letters:
devanagari, intermarry, petit jury, grand jury, petty jury, blue story, certiorari, clerestory, good story, knobkerrie, lamb curry, lead story, life story, love story, make merry, male berry, mapinguari, news story, pin cherry, prehistory, promontory, rum cherry, star-glory, wild clary

11 letters:
short story, virgin mary, bloody mary, sour cherry, bird cherry, wild cherry, bing cherry, blood berry, chokecherry, counterbore, dirty story, fairy story, fuji cherry, funny story, honey berry, multistorey, sand cherry, snow flurry, wheat berry

12 letters:
sweet cherry, memento mori, black cherry, special jury, coffee berry, heart cherry, meadow clary, pigeon berry, salmon berry, silver berry, yellow berry

13 letters:
morning glory, tom and jerry, winter cherry, ground cherry, common canary, indian cherry, juniper berry, laurel cherry, mystery story, prairie berry, pudding berry

14 letters:
bladder cherry, norfolk wherry, rosebud cherry, sapphire berry, surinam cherry

15 letters:
barbados cherry, detective story, adventure story, buckthorn berry, catalina cherry, christmas berry, fireman's carry, jamaican cherry, japanese cherry, line of inquiry, little missouri, oriental cherry

16 letters:
blue ribbon jury, jerusalem cherry, shaggy dog story, evergreen cherry, flowering cherry

17 letters:
maraschino cherry, articulated lorry, solemnity of mary

18 letters:
assumption of mary, chicken cacciatore, common bird cherry, west indian cherry

19 letters:
beach morning glory, capital of missouri, downy ground cherry, mountain blue berry, western sand cherry

20 letters:
common morning glory, european bird cherry, james matthew barrie, mexican black cherry, oriental bush cherry, purple ground cherry

21 letters:
madeira winter cherry

22 letters:
japanese morning glory, new zealand wine berry, rocky mountains cherry

23 letters:
winter flowering cherry

24 letters:
sir james matthew barrie

25 letters:
japanese flowering cherry

31 letters:
imperial japanese morning glory

40 letters:
right to speedy and public trial by jury