non-allergenicadj.

Brit.

/ˌnɒnaləˈdʒɛnɪk/, U.S.

/ˈˌnɑnˌælərˈdʒɛnɪk/

Origin: Formed within English, by derivation. Etymons: non- prefix, allergenic adj.

Etymology: < non- prefix + allergenic adj. Compare earlier non-allergic adj.

Not causing an allergic reaction.

ΚΠ

1949 Sci. Monthly Apr. 282/2 Fiberglas is an inorganic, nontoxic, nonallergenic..substance that produces no harmful effect upon human tissues.

1977 Austral. House & Garden Jan. 115/1 A foam mattress is generally lighter, is non-allergenic and resists mildew.

1998 Canal Boat & Inland Waterways June 87/2 (advt.) They feature a wipe-clean, waterproof outer skin, and a non-allergenic filling.

This is a new entry (OED Third Edition, December 2003; most recently modified version published online March 2022).

单词	non-allergenic
释义	non-allergenicadj. Brit. /ˌnɒnaləˈdʒɛnɪk/, U.S. /ˈˌnɑnˌælərˈdʒɛnɪk/ Origin: Formed within English, by derivation. Etymons: non- prefix, allergenic adj. Etymology: < non- prefix + allergenic adj. Compare earlier non-allergic adj. Not causing an allergic reaction. ΚΠ 1949 Sci. Monthly Apr. 282/2 Fiberglas is an inorganic, nontoxic, nonallergenic..substance that produces no harmful effect upon human tissues. 1977 Austral. House & Garden Jan. 115/1 A foam mattress is generally lighter, is non-allergenic and resists mildew. 1998 Canal Boat & Inland Waterways June 87/2 (advt.) They feature a wipe-clean, waterproof outer skin, and a non-allergenic filling. This is a new entry (OED Third Edition, December 2003; most recently modified version published online March 2022). < adj.1949
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