1.quadruped=four-footed animal
most mammles are quadrupeds.
2.Quail=cower,lose heart
He was afraid that he would quail in the face of danger.
3.Quaint=odd,old-fashioned
Her quaint clothes and old fashioned language marked her
as an eccentric.
4.Quay=dock,landing place
Because of the captains carelessness,the ship crashed into the
quay.
5.Quack=charlatant,impostor
Do not be misled by the exorbitant claims of this quack.
6.Quarantine=isolation of a person,place,or ship to prevent
spread of infection.
We will have to place this house under quarantine until
we determine.
7.Quorum=no.of members necessary to conduct a meeting
The senator asked for a roll call to determine whether a
quorum was present.
8.Quietude=tranquility