Merriam-Webster Dictionary - Hello! Today's #WordOfTheDay is 'impregnable' https://s.m-w.com/39hZdnp | Facebook
![English: 'Impregnable' (1810) Scale 1:8. Plan showing sections through Station 25 and Station U, illustrating the increase in the wale and planking thickness for 'Impregnable' (1810), a 90-gun Second Rate three-decker. English: 'Impregnable' (1810) Scale 1:8. Plan showing sections through Station 25 and Station U, illustrating the increase in the wale and planking thickness for 'Impregnable' (1810), a 90-gun Second Rate three-decker.](https://c8.alamy.com/comp/P01NJ2/english-impregnable-1810-scale-18-plan-showing-sections-through-station-25-and-station-u-illustrating-the-increase-in-the-wale-and-planking-thickness-for-impregnable-1810-a-90-gun-second-rate-three-decker-the-plan-is-undated-but-may-relate-to-the-alterations-in-1825-when-the-ship-underwent-middling-repairs-at-plymouth-dockyard-between-february-1825-and-april-1826-according-to-the-progress-book-entry-for-impregnable-this-included-the-increase-in-the-ships-breadth-by-adding-chocks-to-the-timbers-and-replanking-in-place-of-the-usual-method-of-doubling-the-planking-nmm-pro-P01NJ2.jpg)
English: 'Impregnable' (1810) Scale 1:8. Plan showing sections through Station 25 and Station U, illustrating the increase in the wale and planking thickness for 'Impregnable' (1810), a 90-gun Second Rate three-decker.
Vocab & Example | The word "impregnable" is intriguing because it originally had a very different meaning than it does today. In its earliest use in the 15... | Instagram
![Impregnable Synonyms and Impregnable Antonyms. Similar and opposite words for Impregnable in Thesaurus.plus dictionary. Impregnable Synonyms and Impregnable Antonyms. Similar and opposite words for Impregnable in Thesaurus.plus dictionary.](https://thesaurus.plus/img/synonyms/126/impregnable.png)