1. -O-A- (Comas, Coral, Local, Loyal, Molar, Polar, Roman, Royal, Sofas, Solar, Sonar, Today, Topaz, Total, Vocal, Woman)
2. --A--E- (Trapped)
3. -I--E- (Airmen, Aisles, Biased, Biases, Bicker, Bidder, Bigger, Billed, Binder, Binged, Binger, Binges, Biomes, Bitten, Bitter, Cinder, Cipher, Cities, Dialed, Dialer, Diaper, Diesel, Dieted, Dieter, Digger, Dimmed, Dimmer, Dinged, Dinger, Dinner, Dipped, Dipper, Dishes, Dispel, Dissed, Disses, Either, Fibbed, Fibber, Fidget, Filled, Fillers, Fillet, Filmed, Filter, Finder, Finger, Firmer, Fished, Fisher, Fishes, Fisted, Fitted, Fitter, Fizzed, Fizzer, Fizzes, Gifted, Gilled, Ginger, Hidden, Higher, Hilled, Hilted, Hinged, Hinges, Hinted, Hissed, Hisser, Hisses, Hither, Hitter, Jinxed, Jinxes, Kicked, Kicker, Kidded, Kidder, Kidney, Killed, Killer, Kinder, Kissed, Kisser, Kisses, Kitten, Lichen, Liches, Licked, Licker, Lidded, Lifted, Lifter, Lilies, Limper, Linger, Linked, Linker, Lisped, Lisper, Listed, Listen, Lister, Litter, Midges, Midget, Milder, Milked, Milker, Milled, Miller, Minced, Mincer, Minces, Minded, Minted, Minuet, Misled, Missed, Misses, Nickel, Nieces, Oinked, Picked, Picker, Picket, Pieced, Pieces, Piglet, Pigpen, Pilfer, Pincer, Pinkey, Pinned, Pinner, Pissed, Pisser, Pisses, Pitied, Pitier, Pities, Pitted, Pixies, Riches, Riddled, Ridden, Ridges, Rifled, Rifler, Rifted, Rigged, Rigger, Rimmed, Rimmer, Ringed, Ringer, Rinsed, Rinser, Rinses, Rioter, Rioted, Ripped, Ripper, Risked, Risker, Sicken, Sicker, Sieged, Sieges, Sifted, Sifter, Sighed, Sigher, Signed, Signer, Silken, Silver, Simmer, Singed, Singer, Singes, Sinker, Sinned, Sinner, Sipped, Sipper, Sister, Sitter, Ticked, Ticker, Ticket, Tidied, Tidier, Tidies, Tiered, Tilled, Tiller, Tilted, Tilter, Timber, Tinder, Tinier, Tinker, Tinmen, Tinted, Tinter, Tipped, Tipper, Tither, Viewed, Viewer, Violet, Vizier, Wicked, Wicker, Wiener, Wigged, Wilder, Willed, Willer, Wilted, Winced, Wincer, Winces, Winded, Winder, Winged, Winger, Winked, Winker, Winner, Winter, Wished, Wisher, Wishes, Wither, Zinger, Zipper)
4. -OO-- (Booby, Booed, Boogy, Books, Booms, Boost, Boots, Boost, Booty, Booze, Cooks, Dooms, Doors, Foods, Foots, Fools, Goods, Goody, Gooey, Goofs, Goofy, Goons, Goose, Hoods, Hoofs, Hooks, Hoops, Hoots, Looks, Looms, Loops, Loopy, Loose, Moods, Moody, Moons, Moose, Nooks, Noons, Noose, Pooch, Pools, Roofs, Rooms, Roomy, Roost, Sooty, Tools, Woods, Woody, Wooed, Wooer, Woofs, Wools, Wooly, Zooms)
5. --A-E (Whale)
Edit: Added some likely terms to the first word, using the More Words reference. Tell me if I missed anything.
Edit2: Did the same for the fourth word >.>. I hope it doesn’t end in “s” or “y”, because that would cut a lot off of the list. Again, tell me if I missed something.
Edit3: Did the third word. Funny the things that people are willing to do during procrastination.
Edit4: Got rid of some of the more inappropriate words.