at the drop of a hat
Without any hesitation; instantly.
We're expected to just do it at the drop of a hat.
ADJ
big, considerable, dramatic, huge, large, massive, significant, substantial | slight, small | rapid, sharp, sudden | steady | catastrophic
VERB + DROP
suffer
His grades suffered a significant drop after he stopped attending classes regularly.
cause, lead to
PREP
~ in
When the new shopping mall opened, sales at the old store fell dramatically in the following months.
ADJ
sheer, steep, vertical
The mountain path ended at a steep drop overlooking the valley below.
long
DROP + VERB
fall
Tears began to drop and fall down her cheeks as she watched the sad movie.
roll down sth
PREP
~ of
A drop of honey fell onto the kitchen counter this morning.
ADV
accidentally, carelessly | almost, nearly
promptly
When the fire alarm went off, everyone promptly dropped what they were doing and left the building.
PREP
in/into, on/onto
She dropped the letter onto the doormat as she rushed out this morning.
ADV
heavily | gently, lightly | quickly
limply, uselessly
The wet cloth dropped limply onto the kitchen floor.
down, open
The old fence has dropped down so much that we need to repair it soon.
VERB + DROP
let sth
He was nervous during the interview, so he let his gaze drop to the floor.
be/feel ready to
After working for twelve hours straight, Sarah was ready to drop.
PREP
into, onto, to
The rain started to drop onto the windows as we sat inside drinking tea.
PHRASES
drop like a stone
When he heard the final score, his enthusiasm dropped like a stone.
ADV
considerably, dramatically, drastically, sharply, significantly
Sales figures dropped dramatically after the store closed its main location.
slightly | fast, rapidly | steadily | further
VERB + DROP
be likely/unlikely to
If you don't study, your grades are likely to drop by next semester.
PREP
below
His test scores have never dropped below a B grade in mathematics.
by
Sales fell unexpectedly when the store's rating dropped by two stars last month.
from, to
The temperature dropped to freezing point overnight, so we stayed inside.