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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
penetrate deeply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "penetrate deeply" is correct and usable in written English. You can use it in contexts discussing thorough understanding, analysis, or physical penetration. For example: "The research aims to penetrate deeply into the complexities of human behavior." Alternative expressions include "delve deeply" and "probe thoroughly."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
delve deeply
seep into
pierce through
dig deep
explore thoroughly
examine closely
analyze in depth
investigate extensively
scrutinize carefully
research comprehensively
study intensely
consider exhaustively
surveillance closely
inspecting closely
following up closely
keep on the right
continue to play
remain aware of
continue to vent
stay informed about
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
59 human-written examples
Calculated microwave penetration depths, obtained from the dielectric properties, show that microwaves penetrate deeply into the reaction system.
Science
They wouldn't penetrate deeply.
News & Media
High ceilings so that natural light can penetrate deeply.
News & Media
He was struck in the left groin, but the bullet did not penetrate deeply.
News & Media
The knife should never penetrate deeply enough to slice the clam meat.
News & Media
Ms. Lee fit the evening's theme, but the video selection, out of context, didn't penetrate deeply enough.
News & Media
Of the hundreds of sediment corings taken, only four penetrate deeply enough to predate the onset of cold climatic conditions.
Encyclopedias
He added that once the surface has been prepared, bonding agents that penetrate deeply into the existing concrete are applied.
News & Media
Apple aromas and flavors burst vividly from the glass, in jagged flashes that seem to penetrate deeply into the complex essence of an apple.
News & Media
But unless the lessons penetrate deeply into a corporation's memory and conscience -- its DNA -- human frailty and expediency will likely prevail again.
News & Media
Different countries that made anthrax weapons had different techniques for achieving the small size needed to penetrate deeply into human lungs.
News & Media
Expert writing Tips
Best practice
Apply the phrase in abstract contexts to describe deep intellectual or emotional impact, such as lessons that reach into a corporation's memory.
Common error
Writers sometimes use "penetrate deeply into the depths", which is redundant. Since the adverb "deeply" already establishes the extent of the penetration, adding "the depths" adds unnecessary wordiness without providing new information.
Source & Trust
85%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "penetrate deeply" functions as a verb modified by an intensifying adverb. In the linguistic data provided by Ludwig, it acts as the predicate or part of a verbal phrase that quantifies the extent of an action. The verb "penetrate" denotes the act of entering or passing through, while "deeply" specifies that this action is not superficial.
Frequent in
Science
65%
News & Media
25%
Encyclopedias
5%
Less common in
Formal & Business
3%
Wiki
1%
Social Media
1%
Ludwig's WRAP-UP
Analysis of "penetrate deeply" through Ludwig AI reveals a phrase that is both robust and versatile, appearing predominantly in Science and News & Media contexts. It is grammatically correct and serves as a precise tool for describing significant physical or metaphorical depth. Whether used to detail how microwaves interact with polymer systems or how cultural roots extend into prehistory, the phrase consistently conveys a high degree of immersion. Writers should favor it for its clarity and authoritative tone, though they should be mindful to avoid redundant phrasing like "penetrate deeply into the depths". Overall, it is a highly reliable expression for professional and academic communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
delve deeply
Suggests a more investigative or metaphorical exploration compared to physical entry
permeate extensively
Focuses on spreading through every part of a substance or area
probe thoroughly
Implies a systematic or clinical examination into the depths
reach far into
A more descriptive and less technical way to describe depth
infiltrate profoundly
Carries a nuance of gradual or sometimes surreptitious entry
sink deeply
Commonly used for physical objects moving downward into a soft medium
bore deep
Specifically refers to mechanical or physical drilling
seep into
Describes a slow and liquid-like penetration
pierce through
Emphasizes the act of breaking the surface rather than the resulting depth
dig deep
An idiomatic expression often used for effort or research
FAQs
How do I use "penetrate deeply" in a sentence?
You can use it to describe physical entry, for example: "The laser beams do not appear to "penetrate deeply" enough to reach the posterior segment of the eye". It can also be used figuratively: "The roots of the culture "penetrate deeply" into the country's history".
What is a more formal alternative to "penetrate deeply"?
In scientific contexts, you might use "permeate extensively" or "infiltrate profoundly" depending on whether you are discussing a substance spreading or a discrete entity entering.
Is "penetrate deeply" correct in academic writing?
Yes, it is highly appropriate for academic work. Ludwig AI shows frequent usage in journals like Nature and ScienceDirect to describe light absorption, chemical reactions, and biological processes.
What is the difference between "penetrate deeply" and "delve deeply"?
While both imply depth, "delve deeply" is almost exclusively used for research, investigation, or thought, whereas "penetrate deeply" is more versatile, covering both physical entry and metaphorical influence.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.9/5
Expert rating
Real-world application tested