Langimage
English

unkeeled

|un-keel-ed|

C2

/ʌnˈkiːl/

(unkeel)

turn over; capsized

Base Form3rd Person Sing.PastPast ParticiplePresent ParticipleAdjective
unkeelunkeelsunkeeledunkeeledunkeelingunkeeled
Etymology
Etymology Information

'unkeeled' is formed from the negative prefix 'un-' + 'keel' (the central structural timber or fin of a boat). 'Keel' in English comes from Old English 'cēol' meaning 'ship' or 'keel'.

Historical Evolution

'keel' comes from Old English 'cēol' (also appearing as 'ceol' or 'cyel'), from which Middle English adopted forms like 'kel' or 'keel'; the prefix 'un-' is Old English 'un-' used to form opposites. Together they produced the verb 'unkeel' and the adjective 'unkeeled' in modern English.

Meaning Changes

Initially related specifically to the structural 'keel' of a boat or the action of upsetting a vessel, the term has also acquired a broader figurative sense of being unbalanced or overturned.

Meanings by Part of Speech

Verb 1

to upset or capsize (a vessel); to cause a boat to turn over.

A sudden gust of wind unkeeled the small fishing boat.

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Antonyms

Adjective 1

capsized or overturned (used of a boat); lying on its side or upside down in the water.

The rescue team approached the unkeeled hull to look for survivors.

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Adjective 2

without a keel (literally, of a boat lacking a keel) or, figuratively, not properly balanced or steady.

A flat-bottomed barge is essentially unkeeled compared with a deep-keeled yacht.

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Last updated: 2025/09/05 07:10