TDK · proper noun1
- Japanese · borrowed fromTDK
- English todayTDK
From Japanese TDK, an initialism of 東京電気化学 (Tokyo Denki Kagaku, “Tokyo Electric Chemical”) of 東京電気化学工業株式会社 (Tokyo Denki Kagaku Kabushiki gaisha, “Tokyo Electric Chemical Industry Limited”).
TDK · noun2
- Hokkien · borrowed from大陸仔 /大陆仔“mainlander”
- English todayTDK
Initialism of Philippine Hokkien 大陸仔 /大陆仔 (tāi-lio̍k-á, “mainlander”), which is often perceived as "Tai Diok Ka" or "Tai Diok A", due to /l~d/ allophony usually preceding an /i/ vowel and the concept of forming initialisms from the consonant-sounding phonemes that syllables seemingly sound like they start with due to syllable assimilation in Hokkien. See also Taiwanese Mandarin 26.
Etymology from Wiktionary, CC BY-SA 4.0.