Standard Lemma guide

semimonthly

adj · adv · noun · 6 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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No pronunciation record was provided for this word.

1

adj

Meaning 1

Occurring twice a month or at half month intervals.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • The semimonthly meeting was scheduled for the second and fourth Tuesdays. Compare fortnightly, biweekly, semiweekly; not to be confused with bimonthly

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

In a manner occurring twice a month or at half month intervals.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • They met semimonthly to discuss the latest developments.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Something done or made every half month, especially a periodical.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adjective satellite

Meaning 4

occurring twice a month

Definition source: Princeton WordNet 3.0

Examples

  • a semimonthly publication

Meaning relationships

Synonyms: bimonthly

Antonyms: none provided

5

adverb

Meaning 5

twice a month

Definition source: Princeton WordNet 3.0

Examples

  • salaries are paid semimonthly

Meaning relationships

Synonyms: bimonthly

Antonyms: none provided

6

noun

Meaning 6

a periodical that is published twice each month (or 24 issues per year)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: series, serial, serial publication

History

Etymology

Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Latin sēmi-bor. English semi- English monthly English semimonthly From semi- + monthly.

Across languages

Translations

1 source translations are retained for this English entry.

  • German: halbmonatlich — occurring twice a month or at half month intervals