Standard Lemma guide

hydrops

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

The abnormal accumulation of serous fluid in a tissue or cavity.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

swelling from excessive accumulation of watery fluid in cells, tissues, or serous cavities

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: edema, oedema, dropsy

Antonyms: none provided

Broader terms: swelling, puffiness, lump

Narrower terms: angioedema, atrophedema, giant hives, periodic edema, Quincke's edema, lymphedema, scleredema, cystoid macular edema, anasarca, chemosis, papilledema, cerebral edema, brain edema

History

Etymology

From Ancient Greek ὕδρωψ (húdrōps), from Ancient Greek ὕδωρ (húdōr, “water”). Doublet of hydropsy and dropsy.

Across languages

Translations

6 source translations are retained for this English entry.

  • Bulgarian: воднянка (vodnjanka) — accumulation of serous fluid
  • Dutch: leewater — accumulation of serous fluid
  • Italian: idrope — accumulation of serous fluid
  • Kazakh: шемен (şemen) — accumulation of serous fluid
  • Malayalam: നീര് (nīrŭ) — accumulation of serous fluid
  • Russian: отёк (otjók) — accumulation of serous fluid