4 Pics 1 Word Level 1018

Answer:
Inflate
Hint
What is the answer to the 4 Pics 1 Word level with A person blowing up a balloon, A red arrow going up, A hot air balloon with a fire under it, and A bouncy area for playing?

Hint
What is the answer to the 4 Pics 1 Word level with A person blowing up a balloon, A red arrow going up, A hot air balloon with a fire under it, and A bouncy area for playing?