1 syllable:
-scope, -trope, chope, clope, cope, crope, dope, groep, grope, hope, hopeh, j-hope, knope, koep, koepp, koeppe, kope, kscope, lope, mope, nope, pope, prope, rope, schoepe, schoepf, schoepp, scope, scrope, shope, slope, snoep, sope, stoep, stope, stowp, strope, swope, tope, trope

2 syllables:
agrope, argiope, arrope, ascope, aslope, bellrope, boltrope, breastrope, canope, commscope, downslope, dragrope, elope, eythrope, fairhope, foldscope, footrope, freeotp, g.o.p, galope, glass-rope, glide slope, gsoep, guy rope, hagop, headrope, highscope, jump-rope, jump rope, malope, manrope, merope, metope, myope, n.o.p, nightscope, o-scope, outlope, pneoscope, ridge rope, sandsoap, skip rope, soft-soap, softsoap, stauroscope, sterope, t-scope, t.o.p, tightrope, top-rope, towrope, unrope, upslope, worldscope, zoetrope

3 syllables:
aeroscope, agretope, allotope, allotrope, altiscope, amblyope, anoscope, antelope, anti-pope, antilope, antitrope, antroscope, apocope, arthroscope, astroscope, auriscope, auroscope, baroscope, bioscope, biotope, bluescope, borescope, bronchoscope, caliope, cantalope, cantaloup, cantaloupe, cantelope, celoscope, chromascope, chromatrope, chromotrope, chronoscope, chronotope, clinoscope, coloscope, colposcope, coniscope, conoscope, cryoscope, culdoscope, cycloscope, cymoscope, cystoscope, debuscope, diacope, diascope, dichroscope, docu-soap, docusoap, echoscope, emmetrope, endoscope, engiscope, envelope, epitope, epitrope, escalope, ethiop, ethiope, fetoscope, fiberscope, fibrescope, fluoroscope, foetoscope, forlorn hope, funduscope, gasoscope, gastroscope, graphiscope, graphoscope, gyroscope, haemoscope, haloscope, haploscope, hemitrope, hodoscope, horoscope, hydroscope, hydrotrope, hygroscope, hyperope, hypnoscope, inotrope, interlope, interscope, iriscope, isentrope, isotope, izotope, jackalope, kinescope, koniscope, kymoscope, lactoscope, laparoscope, laserscope, leucoscope, lithoscope, logiscope, lycanthrope, lychnoscope, manoscope, marketscope, meatoscope, megascope, metroscope, microscope, mirrorscope, misanthrope, monoscope, monotrope, mutoscope, myoscope, nasoscope, necroscope, nephoscope, nephroscope, niloscope, nyctalope, orthoscope, otoscope, pantascope, paratope, partenope, parthenope, pelviscope, pericope, periscope, phacoscope, phakoscope, phalarope, phantascope, phonoscope, photoscope, platetrope, polyscope, polytope, presbyope, proctoscope, protanope, pseudoscope, pyroscope, radarscope, rectoscope, reotrope, rheoscope, rheotrope, rhinoscope, ridgerope, riflescope, rising slope, rope-a-dope, rotascope, rotoscope, s.o.p, scleroscope, scotoscope, seismoscope, sematrope, skiascope, skipping-rope, skipping rope, sniperscope, snooperscope, somascope, spectroscope, sphygmoscope, spiroscope, stanford-le-hope, statoscope, stethescope, stethoscope, stroboscope, synanthrope, synchroscope, tachyscope, techniscope, teinoscope, telescope, thaumatrope, thermoscope, the new pope, the young pope, toposcope, towing rope, tritanope, v.s.o.p, vectorscope, veriscope, vibroscope, vitascope, volumescope, zograscope, zymoscope

4 syllables:
aethrioscope, alethoscope, amblyoscope, amnioscope, anemoscope, angioscope, anisotrope, anorthoscope, azeotrope, cape of good hope, cardioscope, chromatoscope, cinemascope, colonoscope, cyclonoscope, deuteranope, dichroiscope, dipleidoscope, ebullioscope, electroscope, enorthotrope, futuroscope, galactoscope, galvanoscope, goat-antelope, goat antelope, gonadotrope, gonioscope, haematoscope, hagioscope, helioscope, heliotrope, hypermetrope, hysteroscope, iconoscope, idiotope, kaleidoscope, keratoscope, kinetoscope, larungoscope, laryngoscope, light microscope, melanoscope, myrioscope, odontoscope, opeidoscope, ophthalmoscope, ophthalmotrope, opthalmoscope, oscilloscope, osteocope, otheoscope, ozonoscope, panendoscope, pay envelope, phantasmascope, pharyngoscope, phoneidoscope, phonendoscope, phosphoroscope, pithecanthrope, pluvioscope, polariscope, polemoscope, praxinoscope, radioscope, resectoscope, retinoscope, roentgenoscope, schmidt telescope, scintillascope, scintilloscope, sideroscope, sigmoidoscope, spinthariscope, stereoscope, stomatoscope, synchronoscope, tachistoscope, telengiscope, therianthrope, thoracoscope, trichinoscope, urethroscope, videoscope

5 syllables:
aerobioscope, anaglyphoscope, anamorphoscope, anomaloscope, biomicroscope, ceraunoscope, compound microscope, continental slope, diaphanoscope, epidiascope, esophagoscope, floral envelope, harnessed antelope, megalethoscope, meteoroscope, microspectroscope, oesophagoscope, parallelotope, periodoscope, phenakistiscope, phenakistoscope, phototelescope, pronghorn antelope, sable antelope, simple microscope, solar telescope, telegraphoscope, telelectroscope, telespectroscope, ultramicroscope, window envelope, zoopraxiscope

6 syllables:
electron microscope, garden heliotrope, hubble space telescope, james webb space telescope, mediastinoscope, optical telescope, radio-telescope, radioisotope, radio telescope, reflecting telescope, spectrohelioscope, stereomonoscope, telepolariscope, telestereoscope, winter heliotrope

7 syllables:
american antelope, galilean telescope, gregorian telescope, newtonian telescope

8 syllables:
astronomical telescope

1 syllable:
globe, lobe, robe, probe, strobe

2 syllables:
space probe, saprobe, enrobe, disrobe, aerobe, earlobe, night-robe

3 syllables:
frontal lobe, anglophobe, francophobe, judge's robe, katharobe, lounging robe

4 syllables:
celestial globe, temporal lobe, hepatic lobe

5 syllables:
parietal lobe, occipital lobe, academic robe

7 syllables:
ecclesiastical robe