Here are all the valid words generated by unscrambling INSPECTOR, presented together so the full range of real outcomes is easy to see.
Words You Can Make from INSPECTOR
3-letter words
- CEP7
- CIS5
- CON5
- COP7
- COR5
- COS5
- COT5
- ECO5
- ENS3
- EON3
- ERN3
- ERS3
- ERT3
- EST3
- ICE5
- INS3
- ION3
- IRE3
- ITS3
- NET3
- NIP5
- NIT3
- NOR3
- NOS3
- NOT3
- OES3
- ONE3
- ONS3
- OPE5
- OPS5
- OPT5
- ORC5
- ORE3
- ORS3
- ORT3
- OSE3
- PEC7
- PEN5
- PER5
- PES5
- PET5
- PIC7
- PIE5
- PIN5
- PIS5
- PIT5
- POE5
- POI5
- POS5
- POT5
- PRO5
- PSI5
- PST5
- REC5
- REI3
- REP5
- RES3
- RET3
- RIN3
- RIP5
- ROC5
- ROE3
- ROT3
- SEC5
- SEI3
- SEN3
- SER3
- SET3
- SIC5
- SIN3
- SIP5
- SIR3
- SIT3
- SOC5
- SON3
- SOP5
- SOT3
- SRI3
- TEC5
- TEN3
- TES3
- TIC5
- TIE3
- TIN3
- TIP5
- TIS3
- TOE3
- TON3
- TOP5
- TOR3
4-letter words
- CENT6
- CERO6
- CINE6
- CION6
- CIST6
- CITE6
- COIN6
- COIR6
- CONE6
- CONS6
- COPE8
- COPS8
- CORE6
- CORN6
- COST6
- COTE6
- COTS6
- CRIT6
- CROP8
- ECOS6
- EONS4
- EPIC8
- EPOS6
- ERST4
- ICES6
- ICON6
- INTO4
- IONS4
- IRON4
- NEST4
- NETS4
- NICE6
- NIPS6
- NITE4
- NITS4
- NOES4
- NOPE6
- NOSE4
- NOTE4
- ONCE6
- ONES4
- OPEN6
- OPES6
- OPTS6
- ORCS6
- ORES4
- ORTS4
- OTIC6
- PECS8
- PEIN6
- PENS6
- PENT6
- PEON6
- PERI6
- PERT6
- PESO6
- PEST6
- PETS6
- PICE8
- PICS8
- PIER6
- PIES6
- PIET6
- PINE6
- PINS6
- PINT6
- PION6
- PIRN6
- PISO6
- PITS6
- POET6
- PONE6
- PONS6
- PORE6
- PORN6
- PORT6
- POSE6
- POST6
- POTS6
- PROS6
- REIN4
- REIS4
- RENT4
- REPS6
- REST4
- RETS4
- RICE6
- RIOT4
- RIPE6
- RIPS6
- RISE4
- RITE4
- ROCS6
- ROES4
- ROPE6
- ROSE4
- ROTE4
- ROTS4
- SCOP8
- SECT6
- SENT4
- SEPT6
- SINE4
- SIRE4
- SITE4
- SNIP6
- SNIT4
- SNOT4
- SONE4
- SORE4
- SORI4
- SORN4
- SORT4
- SPEC8
- SPIC8
- SPIN6
- SPIT6
- SPOT6
- STEP6
- STIR4
- STOP6
- STOR4
- TECS6
- TENS4
- TERN4
- TICS6
- TIER4
- TIES4
- TINE4
- TINS4
- TIPS6
- TIRE4
- TIRO4
- TOES4
- TONE4
- TONS4
- TOPE6
- TOPI6
- TOPS6
- TORE4
- TORI4
- TORN4
- TORS4
- TRIO4
- TRIP6
5-letter words
- CENTO7
- CENTS7
- CEROS7
- CERTS7
- CITES7
- COINS7
- COIRS7
- CONES7
- CONTE7
- COPER9
- COPES9
- COPSE9
- CORES7
- CORNS7
- CORPS9
- CORSE7
- COSET7
- COSTE7
- COTES7
- CREPT9
- CREST7
- CRIES7
- CRINE7
- CRISP9
- CRONE7
- CROPS9
- EOSIN5
- EPICS9
- ESTOP7
- ICONS7
- INEPT7
- INERT5
- INSET5
- INTER5
- IRONS5
- NICER7
- NITER5
- NITES5
- NITRE5
- NITRO5
- NOISE5
- NOTES5
- ONSET5
- ONTIC7
- OPENS7
- OPINE7
- OPTIC9
- ORNIS5
- OSIER5
- PENIS7
- PEONS7
- PERIS7
- PESTO7
- PICOT9
- PIERS7
- PINES7
- PINTO7
- PINTS7
- PIONS7
- PISTE7
- PITON7
- POETS7
- POINT7
- POISE7
- PONCE9
- PONES7
- PORES7
- PORTS7
- POSER7
- POSIT7
- PRICE9
- PRIES7
- PRINT7
- PRION7
- PRISE7
- PRONE7
- PROSE7
- RECON7
- RECTI7
- RECTO7
- REINS5
- RENTS5
- RESIN5
- RESIT5
- RICES7
- RINSE5
- RIOTS5
- RIPEN7
- RISEN5
- RITES5
- ROPES7
- ROSIN5
- SCENT7
- SCION7
- SCONE7
- SCOPE9
- SCORE7
- SCORN7
- SCRIP9
- SENOR5
- SERIN5
- SINCE7
- SIREN5
- SNIPE7
- SNORE5
- SNORT5
- SONIC7
- SPENT7
- SPICE9
- SPIER7
- SPINE7
- SPIRE7
- SPIRT7
- SPITE7
- SPORE7
- SPORT7
- SPRIT7
- STEIN5
- STENO5
- STERN5
- STIPE7
- STOIC7
- STONE5
- STOPE7
- STORE5
- STREP7
- STRIP7
- STROP7
- TENOR5
- TERNS5
- TIERS5
- TINES5
- TIRES5
- TIROS5
- TONER5
- TONES5
- TONIC7
- TOPER7
- TOPES7
- TOPIC9
- TOPIS7
- TORSE5
- TORSI5
- TRICE7
- TRIES5
- TRINE5
- TRIOS5
- TRIPE7
- TRIPS7
- TROPE7
6-letter words
- CENSOR8
- CITRON8
- COINER8
- CONIES8
- COPIER10
- COPIES10
- COPTER10
- CORNET8
- CORPSE10
- CORSET8
- COSIER8
- COSINE8
- CRETIN8
- CRIPES10
- CRONES8
- EROTIC8
- ESCORT8
- ESPRIT8
- ESTRIN6
- INCEPT10
- INCEST8
- INSECT8
- INSERT6
- INSTEP8
- INTERS6
- INTROS6
- NICEST8
- NOETIC8
- NORITE6
- NOSIER6
- NOTICE8
- ONSITE6
- OPINES8
- OPTICS10
- ORCEIN8
- ORIENT6
- ORPINE8
- OSCINE8
- PECTIN10
- PERSON8
- PICOTS10
- PINCER10
- PINTOS8
- PISTON8
- PITONS8
- POETIC10
- POINTS8
- PONCES10
- PONIES8
- PONTES8
- POSTER8
- POSTIE8
- PRESTO8
- PRICES10
- PRIEST8
- PRINCE10
- PRINTS8
- PRIONS8
- PRISON8
- PROSIT8
- RECOIN8
- RECONS8
- RECTOS8
- RIPENS8
- RIPEST8
- RIPOST8
- SCOTER8
- SCRIPT10
- SECTOR8
- SENIOR6
- SEPTIC10
- SINTER6
- SNIPER8
- SORTIE6
- SPICER10
- SPINET8
- SPRINT8
- SPRITE8
- STERIC8
- STONER6
- STRINE6
- STRIPE8
- TENORS6
- TENSOR6
- TOCSIN8
- TONERS6
- TONICS8
- TONIER6
- TOPERS8
- TOPICS10
- TRINES6
- TRIPOS8
- TROPES8
- TROPIC10
7-letter words
- CISTERN9
- CITRONS9
- COINERS9
- COPIERS11
- COPTERS11
- CORNETS9
- CRETINS9
- CRINOSE9
- CRONIES9
- ENTOPIC11
- INSPECT11
- NOTICES9
- OESTRIN7
- ORIENTS7
- ORPINES9
- PINCERS11
- PINTOES9
- POETICS11
- POINTER9
- PORCINE11
- POSTERN9
- PRINCES11
- PROTEIN9
- REPOSIT9
- RIPOSTE9
- ROPIEST9
- SECTION9
- STONIER7
- TRICEPS11
- TROPICS11
- TROPINE9
8-letter words
- CONSPIRE12
- CORNIEST10
- ENTROPIC12
- POINTERS10
- PRETONIC12
- PROTEINS10
9-letter words
- INSPECTOR13
Above is the full set of words you can make from INSPECTOR through standard combinations. In total, the mix leads to 517 real words.