...the ABILITY to hold one's liquor
and throw darts, separately or together.
The Big Bang Theory Season 4, Episode 5
...an ABILITY he derives
from exposure to sun...
The Big Bang Theory Season 1, Episode 2
and the ABILITY to destroy a
planet at the push of a button.
The Big Bang Theory Season 7, Episode 22
...whose ABILITY to comprehend
the American idiom...
The Big Bang Theory Season 4, Episode 4
...need the ABILITY to locate
the position of objects in space.
The Big Bang Theory Season 8, Episode 21