Thinkabara⚖️ Minimal pairs for speech therapy
97 pairs of words that differ by just one sound — key/tea, ring/wing, boat/bow — sorted by phonological pattern. Play the listening game, then print picture cards or bingo.
Fronting (K/T, G/D)
A back sound (K, G) is replaced by a front sound (T, D): "tea" for key, "doe" for go. Most children outgrow fronting by about age 3½–4.
| K / G | T / D |
|---|---|
| 🔑 key | 🍵 tea |
| 🚗 car | tar |
| 🧢 cap | 🚰 tap |
| 🍦 cone | tone |
| 👮 cop | 🔝 top |
| 🧥 coat | 👜 tote |
| 📞 call | tall |
| 🐻 cub | 🛁 tub |
| 🟢 go | 🦌 doe |
| gate | 📅 date |
| 👗 gown | ⬇️ down |
| back | 🦇 bat |
| 🔒 lock | lot |
| rack | 🐀 rat |
| 👜 bag | bad |
Stopping (S/T, F/P, SH/T)
A long "flowing" sound (S, F, SH, Z, V) is replaced by a short stop sound (T, P, D, B): "tun" for sun, "pan" for fan.
| S / F / SH | T / P |
|---|---|
| 🌊 sea | 🍵 tea |
| 🪡 sew | 🦶 toe |
| 🤒 sick | tick |
| sore | tore |
| 🪭 fan | 🍳 pan |
| fig | 🐷 pig |
| 🦈 fin | 📌 pin |
| 🍴 fork | pork |
| 4️⃣ four | 🫗 pour |
| fail | 🪣 pail |
| 👟 shoe | 2️⃣ two |
| 🏪 shop | 🔝 top |
| 🦁 zoo | do |
| 🚐 van | ban |
| 🦺 vest | 🥇 best |
Gliding (R/W, L/W)
R or L is replaced by W (or Y): "wing" for ring, "white" for light. Gliding can last until about age 5–6 and is a normal stage for a long time.
| R / L | W |
|---|---|
| 💍 ring | 🪽 wing |
| 🔴 red | 💒 wed |
| 🚲 ride | wide |
| rag | 🐕 wag |
| rake | ⏰ wake |
| rip | whip |
| ray | way |
| 💡 light | ⚪ white |
| 🏞️ lake | ⏰ wake |
| leap | 😢 weep |
| 👅 lick | 🕯️ wick |
Final consonant deletion
The last consonant of a word is dropped: "bow" for boat, "bee" for bead. It usually fades by about age 3.
| With the last sound | Without it |
|---|---|
| ⛵ boat | 🎀 bow |
| 💺 seat | 🌊 sea |
| 🐸 toad | 🦶 toe |
| 🦷 tooth | 2️⃣ two |
| 🦴 bone | 🎀 bow |
| 🍑 peach | 🫛 pea |
| pipe | 🥧 pie |
| keep | 🔑 key |
| 🥩 meat | 🙋 me |
| 👢 boot | 👻 boo |
| bead | 🐝 bee |
| 👃 nose | 🙅 no |
| 🛒 cart | 🚗 car |
Cluster reduction
A blend of two consonants loses one: "top" for stop, "pane" for plane. It usually fades by about age 4, though harder clusters keep improving until 7–8.
| Blend | One sound |
|---|---|
| 🛑 stop | 🔝 top |
| spot | 🍲 pot |
| ⛷️ ski | 🔑 key |
| 🐌 snail | 💅 nail |
| 😊 smile | mile |
| 🛝 slide | side |
| 😴 sleep | seep |
| ⭐ star | tar |
| ✈️ plane | pane |
| play | 💵 pay |
| ⏰ clock | 🔒 lock |
| ⚫ black | back |
| 🔵 blue | 👻 boo |
| 🚂 train | 🌧️ rain |
| 🌳 tree | 🍵 tea |
| 🐸 frog | 🌫️ fog |
| 🍞 bread | 🛏️ bed |
| 🐦⬛ crow | 🚣 row |
Voicing (P/B, T/D, K/G, F/V, S/Z)
A voiceless sound (P, T, K, F, S) and its voiced partner (B, D, G, V, Z) are mixed up: "bea" for pea, "goat" for coat — or the other way around.
| Voiceless | Voiced |
|---|---|
| 🫛 pea | 🐝 bee |
| 🍐 pear | 🐻 bear |
| 🐷 pig | big |
| 👔 tie | 🎲 die |
| 2️⃣ two | do |
| 🧥 coat | 🐐 goat |
| 🧢 cap | gap |
| 🪭 fan | 🚐 van |
| sip | zip |
| Sue | 🦁 zoo |
| 📌 pin | 🗑️ bin |
| 🥧 pie | 👋 bye |
| ⏰ time | dime |
TH vs. F, S and D
TH is replaced by F ("free" for three), S ("sink" for think — a common lisp pattern in reverse) or D ("dis" for this). TH is one of the last sounds children master.
| TH | F / S / D |
|---|---|
| 3️⃣ three | free |
| thin | 🦈 fin |
| 💭 thought | fought |
| 👍 thumb | some |
| 🤔 think | 🚰 sink |
| thing | 🎤 sing |
| 👄 mouth | 🐭 mouse |
| path | pass |
| thick | 🤒 sick |
| they | ☀️ day |
| those | 😴 doze |
| then | den |
Frequently asked questions
What are minimal pairs?
Two words that differ by only one sound, like key and tea or ring and wing. When a child says both words the same way, hearing and saying the difference shows them that the sound changes the meaning.
Which minimal pairs should I use?
Use the pattern that matches the child's error: fronting pairs (key/tea) for a child who says T for K, gliding pairs (ring/wing) for W for R, and so on. A speech-language pathologist can tell you which phonological patterns your child is using.
How do you play minimal pair games?
Start with listening: say one word and let the child point to the right picture. Then switch roles: the child says a word and you point to the picture you heard — if they said "tea" for key, you point to the tea, and the child sees why the sound matters.
Are these minimal pair cards free to print?
Yes. All 97 pairs can be printed as picture cards, bingo boards or word lists on US Letter paper, free and without sign-up.