From under- + pigmentation. <span class="searchmatch">underpigmentation</span> (uncountable) Inadequate pigmentation....
micropigmentation overpigmentation pigmentational repigmentation <span class="searchmatch">underpigmentation</span> coloration of tissue IPA(key): /piɡ.mɑ̃.ta.sjɔ̃/ Hyphenation: pig‧men‧ta‧tion...