noun
plural -gers
[count] :one of the five long parts of the hand that are used for holding things especially; :one of the four that are not the thumb
[count] something that is long and thin and looks like a finger
the part of a glove into which a finger is placed
the finger US informal :an obscene gesture made by pointing the middle finger up, keeping the other fingers down, and turning the palm towards you
all fingers and thumbs
informal :very clumsy
cross your fingers
finger on the pulse
If you have/keep your finger on the pulse of something, you know about the latest things that are happening.
have a finger in a/the pie
to have an interest or share in something
itchy finger
keep your fingers crossed
lay a finger on
informal :to touch or hit (someone) - usually used in negative statements
lift a finger
to make an effort to do something - usually used in negative statements
point an accusing finger at
or point a/the finger at
to accuse or blame (someone)
put/stick two fingers up at someone
Brit informal :to make an obscene gesture by holding up the index finger and the middle finger of one hand in the shape of a V while keeping the palm turned inward
put your finger on
to find out the exact nature of (something) :identify
the finger of blame/suspicion
used to say that someone is being blamed or suspected
work your fingers to the bone
to work very hard
wrap (someone) around your (little) finger
verb
-gers; -gered; -gering
[+ obj] to touch (something) with your fingers
chiefly US informal :to identify (someone) as the person who has committed a crime