出典:Wiktionary
出典:『Wiktionary』 (2024/10/28 01:30 UTC 版)
From under- + layer.
underlayer (plural underlayers)
underlayer (third-person singular simple present underlayers, present participle underlayering, simple past and past participle underlayered)
“underlayer”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.