17/03/2021 · PREFIX MEANING EXAMPLES; ante-before: antenatal, anteroom, antedate: anti-against, opposing: antibiotic, antidepressant, antidote: circum-around: circumstance, circumvent, circumnavigate: co-with: co-worker, co-pilot, co-operation: de-off, down, away from: devalue, defrost, derail, demotivate: dis-opposite of, not: disagree, disappear, disintegrate, disapprove: …

List of Common Prefixes and their Meanings a or an on, not or without ab- away from ad- to or towards ambi- both ana- up, back and again anti- against apo- from or away from auto- self bene- good cata-, cat- down or against centro-, centri- center or around circum- around com- with, together con- with, together contra- against de- down or away

30/03/2016 · English prefixes: Meanings: Examples: a-verb > predicative adjective with progressive aspect: afloat, atremble: a-not: acyclic, asexual, atonal, atheist: anti-against, opposite: anti-freeze, antivirus, anticlimax, Antichrist: arch-supreme, highest, worst: arch-rival, archangel: be-equipped with, covered with, beset with (pejorative or facetious)

Prefix: Meaning: Examples: a-, an-without, lack of, not: amoral, acellular, abyss, achromatic, anhydrous: ante-before, earlier, in front of: antecedent, antedate, antemeridian, anterior: anti-against, opposite of: anticlimax. antiaircraft, antiseptic, antibody: auto-self, same: autopilot, autobiography, automobile, autofocus: circum-around, about

Remember that some prefixes can share a meaning, such as il-, in-, im-and ir-, and that you do not generally hyphenate a prefix unless it’s attached to a proper noun (though there are some exceptions, as illustrated by a few of the examples in the tables). Once you have mastered these prefixes, it's much easier to figure out the meaning of new words when you come across them.

dis-: absence or opposite of, completely, deprive of, do the opposite of, exclude or expel from, not. dys-: abnormal, bad, difficult, impaired. en- or em-: cause to be, cover, go in or into, provide with, put into or onto, so as to cover, thoroughly. epi-: after, attached to, besides, outer, over, upon.

List of Suffix in English: Suffix Word: Meaning: Suffix Examples-able, ible: can be done: doable, identifiable, predictable, possible-al, ial: has property of: personal, partial, legal,-ant: having an effect: disinfectant, coolant, accelerant –based: performing a major part of: computer-based, oil-based, genetic-based –cy: state or quality: accuracy, literacy, urgency,-ed

Prefixes: meanings and use The most commonly-used prefixes are those that change an adjective with a positive meaning into one with a negative or opposing meaning, for example: un comfortable. Prefixes that change the word to a negative meaning include: in- , ir- , im- and dis- .