Ingress is a noun that usually means the act of entering or coming in. In astronomythe scientific study of stars, planets, and other objects in space, it can also refer to the beginning of an eclipsean event when one object blocks light from another in space phase when one celestialrelating to the sky, space, or heavenly objects body starts to disappear behind another.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Pronunciation
AI-generated pronunciation audio (OpenAI).
Accent: General American English
IPA: /ˈɪnˌɡrɛs/
Easy pronunciation: IN-gres (approximate spelling).
Stress: Stress the first syllable: IN.
Noun meaning the act of entering.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Ingress Meaning
the act of going in or coming inside
Part of speech: noun
Definition: the act of entering
Example: Public ingress to the building is through the main lobby.
Synonyms for this meaning:
- entering — Direct match for the act of entering.
- entrance — Works well when referring to the point or act of going in.
- entry — A common substitute for the act of entering.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Other Meanings of Ingress
Meaning 2
the moment when a celestial body starts to disappear in an eclipse
Part of speech: noun
Definition: (astronomy) the disappearance of a celestial body prior to an eclipse
Example: Astronomers timed the ingress of the Moon into Earth’s shadow.
Synonyms for this meaning:
- immersion — Used in astronomy for this eclipse-related sense.
Reviewed with OpenAI Decisions. Assessment: inaccurate — correction needed. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Ingress Synonyms
Similar Meaning
- entering
- entry
- entrance
astronomy: the disappearance of a celestial body prior to an eclipse
- immersion
Reviewed with OpenAI Decisions. Assessment: uncertain — manual review needed. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Common Mistakes
- Do not confuse ingress with egress, which means going out or exiting.
- Do not use the astronomy sense when you mean ordinary entering or entry.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.
Frequently Asked Questions
What does ingress mean in everyday English?
In everyday English, ingress means the act of entering or going in.
Is ingress the same as entrance?
They are close, but entrance can mean both the act of entering and the place you enter through, while ingress is more formal and usually means the act itself.
What is the astronomy meaning of ingress?
In astronomy, ingress is the start of an eclipse phase when one body begins to disappear behind another.
Reviewed with OpenAI Decisions. Assessment: accurate. Checked: 2026-10-16. AI assessment; not a guarantee of accuracy.