Standard Lemma guide

thalloid

adj · 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

Of or pertaining to a thallus.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Of a plant, alga, or fungus lacking complex organization, especially lacking distinct stems, roots, or leaves.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: biology, botany, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective

Meaning 3

of or relating to or resembling or consisting of a thallus

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From thallo- + -oid.

Across languages

Translations

3 source translations are retained for this English entry.

  • Finnish: sekovarsi- — of or pertaining to thallus
  • Finnish: sekovarren — of or pertaining to thallus
  • Finnish: sekovartinen — botany: lacking complex organization