expanders
|ex/pand/ers|
B2
🇺🇸
/ɪkˈspændərz/
🇬🇧
/ɪkˈspændəz/
(expander)
increase size
Etymology
Etymology Information
'expander' originates from Latin, specifically the word 'expandere,' where 'ex-' meant 'out' and 'pandere' meant 'to spread.'
Historical Evolution
'expandere' transformed into the French word 'expandre,' and eventually became the modern English word 'expand' through Middle English.
Meaning Changes
Initially, it meant 'to spread out,' but over time it evolved into its current meaning of 'to increase in size or volume.'
Meanings by Part of Speech
Noun 1
devices or substances used to increase the size, volume, or capacity of something.
The orthodontist used expanders to widen the patient's jaw.
Synonyms
Antonyms
Last updated: 2025/01/12 02:38