Standard Lemma guide

striation

noun · 7 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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  • [stɹaɪˈeɪ.ʃən]
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

One of a number of parallel grooves and ridges in a rock or rocky deposit, formed by repeated twinning or cleaving of crystals.

Definition source: English Wiktionary via Wiktextract

Usage: countable

Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

One of a number of parallel scratch lines in rock outcrops, formed when glaciers dragged rocks across the landscape.

Definition source: English Wiktionary via Wiktextract

Usage: countable

Topics: geography, geology, geomorphology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The action of marking with a stria.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The result of being marked with a stria.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

a parallel series of small grooves, channels, or impressions typically within a metal roof panel used to help reduce the potential for oil-canning.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: business, construction, manufacturing, roofing

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

a stripe or stripes of contrasting color

Definition source: Princeton WordNet 3.0

Examples

  • chromosomes exhibit characteristic bands
  • the black and yellow banding of bees and wasps

Meaning relationships

Synonyms: band, banding, stria

Antonyms: none provided

Broader terms: stripe, streak, bar

Narrower terms: collar, stretch mark

7

noun

Meaning 7

any of a number of tiny parallel grooves such as: the scratches left by a glacier on rocks or the streaks or ridges in muscle tissue

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: stria

Antonyms: none provided

Broader terms: groove, channel

History

Etymology

Etymology tree English striate Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English -ion English striation From striate + -ion.

Across languages

Translations

7 source translations are retained for this English entry.

  • Catalan: estriació — action of marking with a stria
  • French: striation — action of marking with a stria
  • German: Streifen — action of marking with a stria
  • Italian: striatura — action of marking with a stria
  • Portuguese: estriamento — action of marking with a stria
  • Spanish: estriación — action of marking with a stria
  • German: Streifung — result of being marked with a stria