From Longman Dictionary of Contemporary Englishunevenun‧e‧ven /ʌnˈiːvən/●くろまる○しろまる○しろまる adjective1FLAT#not smooth, flat, or levelShe walked back carefully over the uneven ground.► see thesaurus at rough2REGULAR#not regularHis breathing had become uneven.uneven rates of development3EQUAL#not equal or equally balancedan uneven distribution of resources4CHANGE FROM ONE THING TO ANOTHERgood in some parts and bad in othersan uneven performance —unevenly adverb —unevenness noun [uncountable]Examples from the Corpusuneven• His teeth were yellow and uneven.• As with all the economic forces affectingfirms' behaviour, the impact of change is uneven and defies generalisation.• Moreover, the cooling would be uneven, and the resultantshrinkage and warping would leave the structurefissured and cracked.• Early development is likely to be uneven because of differentiation in initial conditions.• The old unevenbricksidewalk was ripped up and replaced.• The uneven ground around the mill was created by diggingclay for brick-making.• This shift, however, has had a geographically uneven impact, both between and within the economic planning regions.• The light was uneven in that perfect space; the corners in shadow, the long sides illuminated.• an unevenincomedistribution• The library's record collection is of uneven quality.• We listened to the unevenrhythm of the wind's roar.• Suddenly he felt an uneventug, the string went slack, and he realized that his efforts had been in vain.• The driveway was uneven, with cracks running through it.