Standard Lemma guide

mightily

adv · 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

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.

  • Received-Pronunciation: /ˈmaɪtɪli/
  • General-American: /ˈmaɪtɪli/
  • General-American: [-ɾɪ-]
  • General-American: Recorded audio is listed in the source snapshot.
  • Recorded audio is listed in the source snapshot.
  • homophone: Maithili
  • CMU ARPABET: M AY1 T AH0 L IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adv

Meaning 1

In a mighty manner.

With much physical force, power, or strength; also, with divine or superhuman power or strength.

Definition source: English Wiktionary via Wiktextract

Usage: literary

Examples

  • The chivalrous knights entered the lists and fought mightily.

Meaning relationships

Synonyms: mightly, mighty, strongly, powerfully, vigorously

Antonyms: none provided

2

adv

Meaning 2

In a mighty manner.

With much emotional, intellectual, or mental force or power; vehemently.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mightly

Antonyms: none provided

3

adv

Meaning 3

In a mighty manner.

Of a characteristic: provided or present to a powerful or strong extent.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mightly

Antonyms: none provided

4

adv

Meaning 4

In a mighty manner.

To a great extent; extremely, greatly.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Examples

  • He sounded mightily proud of himself.

Meaning relationships

Synonyms: mightly, enormously, mighty, much, very much, acutely, awfully, almighty, badly, beyond, damn, drastically, exceedingly, extraordinarily, highly, hugely, immensely, indecently, insanely, intensely, jolly, mightily, murrain, severely, strikingly, terribly, violently, wicked, wildly, above a bit, absolutely, sorely, bone, abundantly, all too, but good, completely, eminently, ever so, excessively, extremely, flipping, freaking, fucking, greatly, in spades, main, passing, positively, pretty, quite, really, right, simply, somewhat, sore, specially, strongly, swith, truly, vastly, very, way, way too, wickedly

Antonyms: none provided

5

adv

Meaning 5

In a mighty manner.

Put in place through the use of force or power.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mightly

Antonyms: none provided

6

adverb

Meaning 6

(Southern regional intensive) very; to a great degree

Definition source: Princeton WordNet 3.0

Examples

  • the baby is mighty cute
  • he's mighty tired
  • it is powerful humid
  • that boy is powerful big now
  • they have a right nice place
  • they rejoiced mightily

Meaning relationships

Synonyms: mighty, powerful, right

Antonyms: none provided

7

adverb

Meaning 7

powerfully or vigorously

Definition source: Princeton WordNet 3.0

Examples

  • he strove mightily to achieve a better position in life

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Middle English mightili (“with might, powerfully, strongly; forcefully, violently; greatly; etc.”), from Old English meahtiglice (“with might, powerfully, mightily”), from meahtiġ, mihtiġ (“powerful, mighty”) + -līċe (suffix forming adverbs). Mihtiġ is derived from Proto-Germanic *mahtīgaz (“mighty”), from *mahtiz (“force, strength; ability, power”) (ultimately from Proto-Indo-European *megh- (“to be able”)) + *-gaz (suffix with the sense ‘being; doing; having’ forming adjectives). By surface analysis, mighty + -ly (suffix forming adverbs).

Across languages

Translations

10 source translations are retained for this English entry.

  • Bulgarian: мощно (moštno) — in a mighty manner
  • Estonian: vägevalt — in a mighty manner
  • Estonian: võimsalt — in a mighty manner
  • Finnish: mahtavasti — in a mighty manner
  • German: mächtig — in a mighty manner
  • Hebrew: ביד רמה (b'yad ramah) — in a mighty manner
  • Latin: potenter — in a mighty manner
  • Portuguese: poderosamente — in a mighty manner
  • Spanish: fuertemente — in a mighty manner
  • Spanish: poderosamente — in a mighty manner