DUFF Antonyms

• producing or capable of producing an intended result or having a striking effect

• able to accomplish a purpose; functioning effectively

• works well as a means or remedy

• exerting force or influence

• existing in fact; not theoretical; real

• ready for service

• without a flaw

• (baseball) when a batter strikes a picthed ball into fair territory and arrives safely on base (without an error or a fielder's choice being made by the defense)

• the act of contacting one thing with another

• a conspicuous success

• (physics) a brief event in which two or more bodies come together

• a dose of a narcotic drug

• a murder carried out by an underworld syndicate

• a connection made via the internet to another website

• cause to move by striking

• hit against; come into sudden contact with

• deal a blow to, either with the hand or with an instrument

• reach a destination, either real or abstract

• affect or afflict suddenly, usually adversely

• hit with a missile from a weapon

• encounter by chance

• cause to experience suddenly

• make a strategic, offensive, assault against an enemy, opponent, or a target

• kill intentionally and with premeditation

• drive something violently into a location

• reach a point in time, or a certain state or level

• produce by manipulating keys or strings of musical instruments

• hit the intended target or goal

• pay unsolicited and usually unwanted sexual attention to

• being complete of its kind and without defect or blemish

• a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect)

• without qualification; used informally as (often pejorative) intensifiers

• precisely accurate or exact

• make perfect or complete

• sharply exact or accurate or delimited

• (of ideas, images, representations, expressions) characterized by perfect conformity to fact or truth; strictly correct

• having no deviations

• (of hair) having no waves or curls

• characterized by honesty and fairness

• no longer coiled

• free from curves or angles

• a person having a sexual orientation to persons of the opposite sex

• a poker hand with 5 consecutive cards (regardless of suit)

• a straight segment of a roadway or racecourse

• without deviation

• in a forthright manner; candidly or frankly

• in a straight line; in a direct course

• successive (without a break)

• erect in posture

• in keeping with the facts

• neatly arranged; not disorderly

• not homosexual

• accurately fitted; level

• without evasion or compromise

• (of an alcoholic drink) without water

• following a correct or logical method

• rigidly conventional or old-fashioned

• having succeeded or being marked by a favorable outcome