IPA: /ˈskwɒti/
KK: /ˈskwɑti/
Having a low and broad shape; being shorter and wider than usual.
The squattiest building in the city is known for its unique design.
Comparative: squattier
Superlative: squattiest
The word 'squattiest' is derived from 'squat' (from Middle English *squatten*, meaning to sit or crouch low) and the superlative suffix '-iest' (meaning most). Therefore, 'squattiest' refers to the state of being the most squat or low in position.
Think of someone who is 'sitting low' ('squat') and remember that 'squattiest' means the most low or crouched.