GRE Word List

SPORADIC

occurring occasionally, singly, or in irregular or random instances

The meaning of the word sporadic is occurring occasionally, singly, or in irregular or random instances.

Random words

WordMeaning
ripto tear or split apart or open
ecosystemthe complex of a community of organisms and its environment functioning as an ecological unit
humorthat quality which appeals to a sense of the ludicrous or absurdly incongruous : a funny or amusing quality
succorrelief
catcalla loud or raucous cry made especially to express disapproval (as at a sports event)
tortuousmarked by repeated twists, bends, or turns : winding
infestto spread or swarm in or over in a troublesome manner
lustrousreflecting light evenly and efficiently without glitter or sparkle
insensatelacking sense or understanding
arch-a typically curved structural member spanning an opening and serving as a support (as for the wall or other weight above the opening)