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ductless

Intermediate (B1)

IPA: /ˈdʌktləs/

KK: /ˈdʌktləs/

adjective
Definition

Referring to something that does not have ducts, which are tubes or channels for conveying fluids or air.


Example

The ductless air conditioning system is more efficient than traditional models.


Conversation
Sloth A
Have you heard about the new ductless air conditioning units?
Sloth B
Yeah, I read they’re super efficient and easy to install.
Sloth A
Right? It’s nice because they don’t require any major renovations.
Sloth B
Exactly, it makes them a great option for older homes.

Synonyms & Antonyms
Synonyms
unvented
open
free
Antonyms
ducted
enclosed
confined
Root Explanation

Ductless → It is formed from "duct" (from Latin "ductus", meaning to lead or guide) and "-less" (meaning without). The word "ductless" refers to something that does not have a system for leading or guiding, such as ducts for air or fluids.

Memory Tip

Think of something that is 'without' ('-less') a system to 'lead' ('ductus') — that's why ductless means lacking ducts.

Visually Confused Words
dustless
doubtless
dauntless
gutless
duchess
dotless
actless
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