bone /bəʊn $ boʊn/ ●●● S2 W2 noun
dog /dɒɡ $ dɒːɡ/ ●●● S1 W1 noun [countable]
ANIMAL a common animal with four legs, fur, and a tail. Dogs are kept as pets or trained to guard places, find drugs etc → puppy
- I could hear a dog barking.
- He's taken the dog for a walk.
run /rʌn/ ●●● S1 W1 verb (past tense ran /ræn/, past participle run, present participle running)
MOVE QUICKLY USING YOUR LEGS[intransitive] to move very quickly, by moving your legs more quickly than when you walk
- I ran down the stairs as fast as I could.
- He was running towards the door.