Definition of 凹凸 (おうとつ)
おうとつ
凹凸
おうとつ
outotsu
Common word
noun
1.
unevenness, bumpiness, roughness, ruggedness
2.
imbalance, inequality, unevenness, disparity
Related Kanji
凹 | concave, hollow, sunken |
凸 | convex, beetle brow, uneven |