radicals

Seekers of upheaval

Radicals are people who advocate for extreme or fundamental change, especially in politics or society.

The word comes from a root meaning "root," and this sense of getting to the root of things connects its various uses.

In chemistry, a radical is a molecule with an unpaired electron, making it highly reactive.

In mathematics, a radical is the symbol for a root, as in square root.

Free radicals in the body can damage cells.

The radicals called for overthrowing the entire system.

political

activism

Direct effort for reform

dissidents · agitators · insurgents · anarchists · leftists · reformers · progressives · subversives · ideologues · liberation

chemistry

reactive

Tending to respond

superoxide · peroxide · polymerization · chain reaction · stability · scavenging · damage · cellular · atoms · molecules

mathematics

square root

Number times itself equals original

  • cube rootFactor tripled equals whole
  • surdUnutterable in ratios
  • indexAlphabetical guide to contents

radicand · simplify · irrational · exponents · nth root · expression · notation · symbol · rationalize · denominator

linguistics

root

Underground absorbing structure

  • stemPlant's central axis
  • baseSupporting bottom structure
  • morphemeSmallest meaningful language unit

affix · prefix · suffix · etymology · kanji · hanzi · character · stroke · phonetic · semantic

botanical

taproot

Main descending root

  • rootstockBase for grafted plants
  • rhizomeHorizontal underground plant stem
  • tuberUnderground nutrient reservoir

germination · seedling · root system · fibrous · propagation · lateral · adventitious · root hair · cambium · vascular

Categories
Opposites
political extremity

radicalsmoderates

Reduces intensity or extremity

centrists · middle-of-the-roaders · gradualists · pragmatists · compromisers

orientation toward change

radicalsconservatives

Advocates for gradual change

traditionalists · reactionaries · counterrevolutionaries · preservationists · restorationists

conformity to social norms

radicalsconformists

Those obeying social norms

conventionalists · traditionalists · conservatives · squares · pillars of society

Phrases
Family

radical, radically, radicalism, radicalize, radicalization, radicalness, radicalizing, radicalized, radicalizes

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated PG