Standard Lemma guide

radically

adv · 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

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.

  • /ˈɹædɪkli/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: R AE1 D IH0 K L IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adv

Meaning 1

In a radical manner; fundamentally; very.

Definition source: English Wiktionary via Wiktextract

Examples

  • two radically different political groups

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

At the root.

Definition source: English Wiktionary via Wiktextract

Examples

  • "Clot" and "clod" are radically the same word.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adverb

Meaning 3

in a radical manner

Definition source: Princeton WordNet 3.0

Examples

  • she took a radically different approach

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From radical + -ly or radix (“root”) + -ally.

Across languages

Translations

16 source translations are retained for this English entry.

  • Bulgarian: радикално (radikalno) — in a radical manner, fundamentally
  • Bulgarian: коренно (korenno) — in a radical manner, fundamentally
  • Bulgarian: основно (osnovno) — in a radical manner, fundamentally
  • Catalan: radicalment — in a radical manner, fundamentally
  • Esperanto: radike — in a radical manner, fundamentally
  • Finnish: perin pohjin — in a radical manner, fundamentally
  • Finnish: radikaalisti — in a radical manner, fundamentally
  • Finnish: täysin — in a radical manner, fundamentally
  • Hungarian: radikálisan — in a radical manner, fundamentally
  • Hungarian: gyökeresen — in a radical manner, fundamentally
  • Italian: radicalmente — in a radical manner, fundamentally
  • Japanese: そもそも (somosomo) — in a radical manner, fundamentally
  • Japanese: 根本から (kompon kara) — in a radical manner, fundamentally
  • Portuguese: radicalmente — in a radical manner, fundamentally
  • Russian: радика́льно (radikálʹno) — in a radical manner, fundamentally
  • Spanish: radicalmente — in a radical manner, fundamentally
Real reading context

radically in complete knowledge articles