Standard Lemma guide

crystalloid

adj · noun · 3 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

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1

adj

Meaning 1

Crystal-like; transparent like crystal, or shaped like a crystal.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any substance that can be crystallized from solution; a water-soluble crystalline substance that can diffuse through a semipermeable membrane, as opposed to a colloid which cannot.

Definition source: English Wiktionary via Wiktextract

Usage: physical

Topics: chemistry, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

One of the microscopic particles resembling crystals, consisting of protein matter, which occur in certain plant cells.

Definition source: English Wiktionary via Wiktextract

Topics: biochemistry, biology, botany, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From crystal + -oid.

Across languages

Translations

8 source translations are retained for this English entry.

  • Catalan: cristal·loide — any substance that can be crystallized from solution
  • French: cristalloïde — any substance that can be crystallized from solution
  • Irish: criostalóideach — any substance that can be crystallized from solution
  • Italian: cristalloide — any substance that can be crystallized from solution
  • Japanese: 晶質 (shōshitsu) — any substance that can be crystallized from solution
  • Malay: kristaloid — any substance that can be crystallized from solution
  • Spanish: cristaloide — any substance that can be crystallized from solution
  • Tagalog: malabubog — any substance that can be crystallized from solution