lowest

1.

thấp nhất

of less than average height from top to bottom or to the top from the ground.

:
the school is a long, low building
2.

thấp nhất

below average in amount, extent, or intensity; small.

:
bringing up children on a low income
1.

thấp nhất

in or into a low position or state.

:
she pressed on, bent low to protect her face
2.

thấp nhất

in a low voice or at a low pitch.

:
we were talking low so we wouldn't wake Dean