deep-keeled

USAGE SUMMARY

The word "deep-keeled" is correct and usable in written English.
It can be used to describe a boat or ship with a keel which is unusually large and deep, such as a racing boat. For example, "The boat was deep-keeled, allowing for greater stability in choppy waters."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Thus, we suggest that the division of the deep-keeled clade into two genera is arbitrary and uninformative.

BMC Evolutionary Biology

The deep-keeled clade comprises those species with bills suited to capturing smaller prey items and includes the Lesser (minor), Andean (andinus) and James's (jamesi) Flamingos.

BMC Evolutionary Biology

Conflicting phylogenetic signal exists between the mtDNA loci as COI was the only single locus to fully resolve the flamingo relationships while cyt b recovered the Andean Flamingo at the base of the deep-keeled clade with high support.

BMC Evolutionary Biology

Thus, the joint analyses of loci that vary in mutation rate contributed to enhanced overall resolution The species topology is congruent with previous non-DNA sequence based studies [ 15] with flamingos breaking into two distinct clades: a shallow-keeled clade comprising (Chilean + (American + Greater)) and a deep-keeled clade comprising (Lesser + (Andean + James's)).

BMC Evolutionary Biology

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

She balances psychological acuity and impish wit with a deep, even-keeled compassion.

The New York Times

Ms. Thompson balances psychological acuity and impish wit with a deep, even-keeled compassion.

The New York Times

This represents the top of the center peg (pegged components) and the posterior surface of the keel (keeled components).

Acta Orthopaedica

The deep- and shallow-keeled clades diverged in either the Pliocene or earliest Pleistocene (1.7-3.9 1.7-3.9llowed by the Amyaican-Greater split (0.9-1.5 mya) and the Andean-James's split (0.5-2.5 mya).

BMC Evolutionary Biology

One of the scariest things to me was, I really feel like I'm a pretty even-keeled person with a good outlook and respect level, but in that environment, deep within the character, you see how easy it is to go to that place because you're one-upping each other and it's this heavy environment filled with young men trying to make an impression.

Huffington Post

That even-keeled attitude worked: in the third inning, Swisher deposited a 78-mile-per-hour knuckleball deep beyond the right-field fence for a three-run homer in the Yankees' 6-5 win.

The New York Times - Sports

Their wise, even-keeled grandmother piped up.

The New York Times

Expert writing Tips

Best practice

When describing technical specifications of boats or other marine vessels, use "deep-keeled" to accurately convey enhanced stability due to the keel's depth.

Common error

Avoid using "deep-keeled" metaphorically outside of contexts where physical stability or vessel design are relevant. It's a technical term, and its application to abstract concepts can be confusing.

Linguistic Context

The phrase "deep-keeled" primarily functions as a descriptive adjective, modifying nouns related to boats, ships, or other marine vessels. Ludwig indicates the phrase is grammatically correct. It specifies a characteristic of the keel, namely its depth, and implies enhanced stability.

Expression frequency: Rare

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "deep-keeled" is a descriptive adjective used to specify a vessel's keel depth, influencing its stability. Ludwig AI confirms its grammatical correctness, primarily appearing in scientific and technical contexts. While its usage is rare, it serves a precise purpose in describing the design and performance characteristics of boats and ships. Related terms include ""deep draft"" and "ballasted keel", offering alternative ways to describe similar features. When using the term, accuracy and relevance to technical or marine contexts are key.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Keel with significant depth

Simply describes the keel characteristic.

Deeply set keel

Emphasizes the depth of the keel in the water.

Deep draft

Focuses on the depth of a vessel's keel below the waterline, a characteristic often associated with deep-keeled designs.

Ballasted keel

Specifies that the keel's stability is enhanced by ballast, similar to deep keels on sailboats.

Low center of gravity

Describes a related engineering principle that enhances stability, similar to the effect of a deep keel.

Stable hull design

Generalizes the concept of a deep keel to any hull design that provides substantial stability.

Fin keel

Refers to a specific type of keel design focused on efficient hydrodynamics, which can also be deep.

Long keel

Highlights the keel's length as a contributing factor to directional stability.

Full keel

Indicates a keel that runs the entire length of the hull, often for increased strength and stability.

Hydrodynamically stable

Generalizes stability in a fluid environment, achieved by multiple features and not limited to the keel.

FAQs

How is "deep-keeled" used in the context of boat design?

"Deep-keeled" describes a boat with a keel that extends significantly below the hull, enhancing stability and resistance to capsizing.

What are some characteristics of a "deep draft" vessel compared to a shallow draft vessel?

A deep-keeled, or "deep draft", vessel sits lower in the water, offering greater stability, whereas a shallow draft vessel can navigate shallower waters but is less stable.

Is there a difference between "deep-keeled" and "ballasted keel"?

"Deep-keeled" refers to the keel's depth, while "ballasted keel" specifies that the keel incorporates ballast (usually lead or iron) to further lower the center of gravity and enhance stability.

When might a "stable hull design" be preferred over a deep keel?

In situations where maneuverability and access to shallow waters are critical, a "stable hull design", which could include a wider beam or multi-hull configuration, might be chosen over a deep keel despite the reduction in stability.