superthin

English

Etymology tree

Proto-Indo-European *úp

Proto-Indo-European *-er

Proto-Indo-European *upér

Proto-Italic *super

Latin super

Latin super-lbor.

English super-

Proto-West Germanic *þunnī

Old English þynne

Middle English thinne / thenne / thünne

English thin

English superthin

From super- + thin.

superthin (comparative more superthin, superlative most superthin)

Very thin
- 2008 January 27, Phil Patton, “So Efficient, L.E.D.’s Are Now Fashion Plates, Too”, in The New York Times‎^[1], New York, N.Y.: The New York Times Company, →ISSN, →OCLC, archived from the original on 4 November 2025:
  The diodes […] are used, for instance, in the superthin screen of the new Apple Air laptops.