| Tools to study difficult words | Show Helper |
| Difficult GRE Words - Group 6 | View Group Words |
not allowing passage, especially of liquids; waterproof | |
drive or force onward; drive forward; urge to action through moral pressure | |
incapable of being excelled; unbeatable | |
unconquerable; incapable of being overcome |
narrow-mindedness; isolation; state of being isolated or detached | |
to seize and retain in legal custody | |
urging; demanding; expressing earnest entreaty | |
cannot be penetrated or affected, immune |
stopping and starting at intervals; alternately containing and empty of water | |
urging; demanding; expressing earnest entreaty | |
beg persistently; ask for urgently or repeatedly; annoy | |
make invalid; nullify |
cause to lean, slant, or slope; deviate from the horizontal or vertical | |
stimulate to an action, urge, goad on | |
beginning to exist or appear; in an early stage | |
difficult or impossible to explain or account for; not to be made plain or intelligible |
expose to radiation; cast rays of light upon | |
tireless; showing sustained enthusiastic action | |
secure from corruption, attack, or violation; unassailable | |
gayness; splendor; cheerfulness or celebration |
beg persistently; ask for urgently or repeatedly; annoy | |
incapable of being excelled; unbeatable | |
unconquerable; incapable of being overcome | |
impossible or difficult to perceive by the mind or senses |
tied in knots; covered with knots or knobs; difficult to understand or solve | |
not temperate or moderate; excessive, especially in use of alcoholic beverages | |
beginning to exist or appear; in an early stage | |
mourning; sorrowful; expressing grief |
give vigor to; give life and energy to; strengthen; animate | |
make invalid; nullify | |
matchless; not able to be imitated | |
to seize and retain in legal custody |
prejudiced; affected by jaundice which causes yellowing of skin; yellow or yellowish | |
animal, such as an insect, that lacks backbone or spinal column | |
stimulate or excite; stupefy or excite by the action of a chemical substance such as alcohol | |
unutterable; cannot be expressed in speech |
prayer for help; calling upon as reference or support | |
tireless; showing sustained enthusiastic action | |
temporary halting of usual operations of government or control; time between two reigns | |
not fitting; lacking in harmony or compatibility |