-
"sack, sacked, sacking"
- Sacking of Severus Snape, The (reader's guide)
- sadness
-
Sahara Desert
-
salamander
-
salamander parts
-
Salem
-
Salem Witches' Institute
-
Sanguina, Lady Carmilla
-
Sanguini
-
Sardinia
-
"satsuma"
-
Saucy Tricks for Tricky Sorts
-
Sawbridge, Almeric
-
Scabbers
-
scales for weighing potion ingredients
-
Scamander, Newton "Newt"
-
Scamander, Porpentina
-
Scandinavia
- Scar, The (reader's guide)
-
scarab beetles
- "Scarhead"
-
Scarpin's Revelaspell
-
Schafer, Elizabeth D.
-
schedules, Hogwarts
-
Schmidt, Bruno
-
Schmidt (father)
-
Scholastic
-
schools, magic
-
school owls (see owls)
-
school song
-
school year
-
scientific instruments
-
Scintillation Solution
-
Scops owl (see owls)
-
Scottish Arts Council
-
Scottish Book Trust
-
Scotland
-
Scourgify
-
Scouring Charm
-
Screaming Yo-Yos
-
screech owl (see owls)
- Scribbulus Everchanging Inks
-
Scrimgeour, Brutus
-
Scrimgeour, Rufus
-
Scrivenshaft's
-
"scrubbed wood table"
- "scurvy cur"
-
scurvy-grass
-
sea, the
-
sealing spell
-
sea serpent
- Search
- second, duelling
-
second cousin, Bertha Jorkins'
-
second floor, Hogwarts Castle
-
second hand robe shop
- Second Task, The (reader's guide)
- Second War Begins, The (reader's guide)
-
Secrecy Sensor
-
secret doors
-
secret passageway
- Secret Riddle, The (reader's guide)
-
Secrets of the Classlist
-
Section 13 of the International Confederation of Warlock's Statute of Secrecy
-
Sectumsempra
- Sectumsempra (reader's guide)
-
Sedbury
-
Seeker
- Seen and Unforeseen (reader's guide)
- Seer
- Seer Overheard, The (reader's guide)
-
Self-Defensive Spellwork
-
self-shuffling playing cards
-
Self-Stirring Cauldrons
-
Self-Straightening Brush
-
"Sellotape"
-
Sensitive Writing on a Difficult Subject
- separation
-
Serpensortia
- Servant of Lord Voldemort, The (reader's guide)
-
seven, the number
-
Seven-lock Trunk
- Seven Potters, The (reader's guide)
-
Seventh Floor
-
Severing Charm
-
shack
-
Shacklebolt, Kingsley
-
Shaken, Not Stirred: The Allegiance(s) of a Certain Potions Master and Spy Extraordinaire
-
Shapiro, Marc
-
Shaw, Fiona
-
Shell Cottage
- Shell Cottage (reader's guide)
-
Shepherd, Lucy
-
sherbet balls
-
"sherbet lemon"
-
sherry
-
Shield Charm
-
"shifty"
-
Shimpling, Derwent
-
Shingleton, Gaspard
-
ship, magical
-
"shirty"
-
Shock Spells
-
Shooting Star
-
shops and stores
-
Short-Snout, Swedish
-
shrake
-
Shrieking Shack
-
Shrinking Solution
-
shrivelfig, Abyssinian
-
"shufti"
-
Shunpike, Stan
-
Shuntbumps
-
"shut it"
-
Sibylls, Pythia, and Prophecies
-
Sickle
-
Silencing Charm
-
Silencio
- Silver and Opals (reader's guide)
-
Silver Arrow
- Silver Doe, The (reader's guide)
-
Simpsons, The
- Singing Valentine
-
Sinistra, Professor
-
Sites of Historical Sorcery
-
six, the number
-
Sixth Floor
-
Skeeter, Rita
-
Skele-Gro
-
Skeoch, Charlotte
-
"skip"
-
"skive, skiving"
-
Skively, Harold
-
Skrewts
-
Sladden, Susan
- slang expressions
-
Sleekeazy's Hair Potion
-
sleep, bewitched
-
Sleeping Draft/Draught/Potion
-
Sloth Grip Roll
- Sluggish Memory, A (reader's guide)
-
Slug & Jiggers Apothecary
-
Slug Club
-
Slug Club, The (reader's guide)
-
slug-vomiting charm
-
Slughorn, Horace E. F.
-
Slytherin House
-
Slytherin dungeon common room
-
Slytherin, Salazar
-
"smarmy"
-
Nestle Smarties Book Prize
-
Smeltings School
- Smeltings stick
-
Smethley, Veronica
-
Smethwyk, Elliot
-
Smethwyck, Leopoldina
-
Smith, Dodie
-
Smith, Hepzibah
-
Smith house
-
Smith, Mr.
-
Smith, Jennifer
-
Smith, Maggie (Dame)
-
Smith, Sean
-
Smith, Zacharias
- smoking (a long pipe)
-
"smoking jacket"
-
snails
-
snake fangs
-
snakes and snake-like creatures
-
Snape
-
Snape house
-
Snape, Severus
-
Snape's Change of Allegiance
- Snape's second chance
- Snape's Grudge (reader's guide)
-
Snape's office and private stores
- Snape's Worst Memory (reader's guide)
-
Snape, Tobias
- Snape Victorious (reader's guide)
-
Sneakoscope
-
Sneakoscope, Pocket
-
sneezewort
-
Snidget
-
Snitch, Golden
-
snitch jinx
-
snitchnip
-
"snog, snogging"
-
snow, enchanted
-
snowball, enchanted
- snowy owl (see owls)
- Snuffles (see Black, Sirius)
- Society for Distressed Witches
-
Society for the Promotion of Elfish Welfare
-
Society for the Reformation of Hags
-
Society for the Tolerance of Vampires
-
Society for the Tolerance of Vampires Head Office
- socks
- socks and wristwatches
-
Somerset
-
Somerville, Geraldine
-
Some Thoughts on House-Elves
-
Somnolens, Leticia
- song and dance routine (spider)
-
Sonnets of a Sorcerer
-
Sonorus
- Sorcerer
- Sorcerer's Stone (see Philosopher's Stone)
-
Sorting ceremony
-
Sorting Hat
- Sorting Hat, The (reader's guide)
- Sorting Hat's New Song, The (reader's guide)
-
Sorting Hat's songs
-
South America
-
souvenirs at the Quidditch World Cup
-
Spain
-
Spall, Timothy
-
"spare", "going spare"
-
Special Award for Services to the School
- spectacles
-
Spectrespecs
-
Spellman's Syllabary
-
Spellotape
-
Spells and Charms: The Nature of Magic
-
Spells, Encyclopedia of
-
S.P.E.W.
-
sphinx
- Sphinx's riddle
-
spiders and spider-like creatures
-
Spinner's End
- Spinner's End (reader's guide)
-
Spinnet, Alicia
-
Spirit Division
-
splinched
-
Splinter and Kreek's
-
Spore, Phyllida
-
"spotted dick"
- Spread of Quidditch Worldwide, The (reader's guide)
-
Spriggs, Elizabeth
-
Sprout, Professor Pomona
-
Spurs
- Squib
-
squid, giant
-
St. Brutus's Secure Center for Incurably Criminal Boys
-
St. Mungo's Hospital for Magical Maladies and Injuries
-
St. Mungo's patients (Muggles)
- St. Valentine's Day
-
staff room
-
staircases
-
Stalk, Blenheim
-
Standard Book of Spells, The
-
Starfish and Stick
-
Starkey, Hesper
-
stationery store
-
steak and kidney pie
-
Stealth Sensoring Spells
-
Stebbins (male)
-
Stichstock
-
Stinging Hex
-
Stink Pellet
-
stoat
-
"stoat sandwiches"
-
Stoatshead Hill
-
Stouffer, Nancy
-
Stonewall
-
Stonewall High
-
Stonewall Stormers
-
Stormers, Stonewall
-
Streeler
-
streets and roads
-
Strengthening Solution
-
Strictly British (glossary of British terms and phrases)
-
Stroulger, Edgar
-
Stubbs, Billy
-
students, Hogwarts
-
Students' Store Cupboard
-
Study of Recent Developments in Wizardry, A
-
Stump, Grogan
-
Stunner
-
Stupefy
-
Substantive Charm
-
"sugared"
-
sugar quills
-
"sugar tongs"
-
Sumbawanga
-
Sumbawanga Sunrays
-
"summat"
-
Summerbee, Felix
-
Summerby (male)
-
Summers (male)
-
Summoning Charm
-
Sunrays, Sumbawanga
-
supplies and equipment
- Supreme Mugwump
-
Surrey
- sweater
-
Sweden
-
Swedish Short-Snout
-
Swedish Short-Snout dragon reservation
-
sweet
-
Sweeting, Havelock
-
"sweet-shop"
-
Sweetwater
-
Sweetwater All-Stars
-
Swelling Solution
-
Swiftstick
-
Swing
-
Switch, Emeric
-
Switching Spells
-
Swivenhodge
-
sword of Gryffindor
-
swords, knives, and weapons
-
"swot", "swotty"
-
Sykes, Jocunda
