Langimage
English

aramids

|ar-a-mids|

C2

/ˈærəmɪdz/

(aramid)

high-strength aromatic polyamide fiber

Base FormPluralAdjective
aramidaramidsaramidic
Etymology
Etymology Information

'aramid' originates from English, formed as a shortened blend from 'aromatic polyamide' (ar(a)mid = aromatic + amide).

Historical Evolution

'aramid' was coined in the mid-20th century (1960s) as a technical term for aromatic polyamides used in high-performance fibers; the term arose as an abbreviation/contraction of 'aromatic polyamide' and became the standard name for that fiber class.

Meaning Changes

Initially it referred specifically to the chemical class 'aromatic polyamides'; over time it has come to be used broadly for fibers and materials made from those polymers (e.g., Kevlar, Nomex).

Meanings by Part of Speech

Noun 1

a class of strong, heat-resistant synthetic fibers (aromatic polyamides) used in high-performance materials such as body armor, heat-resistant clothing, and aerospace components.

Many bulletproof vests contain aramids because they are lightweight yet extremely strong.

Synonyms

Adjective 1

relating to or made from aramids (used to describe materials or properties derived from aramid fibers).

Tests show that aramids retain their strength at high temperatures.

Synonyms

Last updated: 2025/10/01 19:00