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English

amide-bonded

|a-mide-bond-ed|

C2

🇺🇸

/əˈmaɪdˌbɑndɪd/

🇬🇧

/əˈmaɪdˌbɒndɪd/

joined by an amide link

Etymology
Etymology Information

'amide-bonded' is a modern compound formed from the chemical noun 'amide' and the past-participle adjective 'bonded' (from 'bond'). 'Amide' originates from 19th-century chemical coinage in French and German, specifically the word 'amide' (French) and 'Amid' (German), where the element 'am-' relates to 'ammonia' (chemical root). 'Bond' originates from Germanic roots.

Historical Evolution

'amide' came into scientific use in the 19th century from French 'amide' and German 'Amid'; 'bonded' is the past-participial/adjectival form of 'bond' (derived from Proto-Germanic/Old Norse roots such as 'band-' meaning 'binding'), and these were combined in modern scientific English to form the compound adjective 'amide-bonded'.

Meaning Changes

Initially, 'amide' referred to chemical derivatives related to ammonia and 'bond' referred generally to a tie or joining; over time, the combined form 'amide-bonded' came to specifically mean 'joined by an amide linkage' in chemical and materials contexts.

Meanings by Part of Speech

Adjective 1

joined, linked, or connected by an amide bond (a covalent bond between a carbonyl group and an amino nitrogen), typically used to describe polymers, peptides, or molecules where subunits are connected via amide (peptide) linkages.

The polymer is amide-bonded, which gives it high thermal stability.

Synonyms

Antonyms

Last updated: 2025/10/09 15:54