enter is the most general of these and may imply either going in or forcing a way in.
entered the city in triumph
penetrate carries a strong implication of an impelling force or compelling power that achieves entrance.
the enemy penetrated the fortress
pierce means an entering or cutting through with a sharp pointed instrument.
pierced the boil with a lancet
probe implies penetration to investigate or explore something hidden from sight or knowledge.
probed the depths of the sea
Example Sentences
The needle pierced her skin. The bullet pierced his lung. The needle pierced into her skin. The bullet pierced through his lung. A scream pierced the silence.
Recent Examples on the WebLittle rays of dying starlight were escaping from the clouds of dust, just as sun rays might pierce through clouds. Rivka Galchen, The New Yorker, 18 July 2022 The strategy could be replicated in the future to pierce the information chokehold that Fox News and other right-wing media outlets have on the Republican voting base. Oliver Darcy, CNN, 9 Aug. 2022 More guns, more security, more ballistic blankets and more prayer. In fairness to the network, however, a couple of voices have managed to pierce the proceedings. Erik Wemple, Washington Post, 27 May 2022 This is because Fifa is on the warpath to pierce the earnings bubble intermediaries have been receiving for some time and according to a report in The Athletic is poised to finally take significant action in doing so. Zak Garner-purkis, Forbes, 17 May 2022 In the distance, a few beams of sunlight had managed to pierce through, making golden the hills below. Ryan Kost, San Francisco Chronicle, 8 May 2022 Hubble’s view of the stellar nursery was already stunning, but Webb’s infrared cameras are able to pierce through cosmic dust, revealing previously invisible areas where new stars are being born. Denise Chow, NBC News, 12 July 2022 Video of the incident shows glass flying as bullets pierce and break the driver’s side window. Teri Figueroa, San Diego Union-Tribune, 15 July 2022 At best, or at least until Chase could assert an alter ego theory to pierce the entity separateness of the LLCs, Chase would have been stuck with a charging order against the LLCs. Jay Adkisson, Forbes, 11 July 2022 See More
Word History
Etymology
Middle English percen, from Anglo-French percer, from Vulgar Latin *pertusiare, from Latin pertusus, past participle of pertundere to perforate, from per- through + tundere to beat — more at per-, contusion