INSIDIOUS Antonyms

• characterized by directness in manner or speech; without subtlety or evasion

• informal or natural; especially caught off guard or unprepared

• openly straightforward and direct without reserve or secretiveness

• direct in spatial dimensions; proceeding without deviation or interruption; straight and short

• straightforward in means or manner or behavior or language or action

• in a straight unbroken line of descent from parent to child

• moving from west to east on the celestial sphere; or--for planets--around the sun in the same direction as the Earth

• similar in nature or effect or relation to another quantity

• (of a current) flowing in one direction only

• without deviation

• having no intervening persons, agents, conditions

• being an immediate result or consequence

• in precisely the same words used by a writer or speaker

• lacking compromising or mitigating elements

• command with authority

• intend (something) to move towards a certain goal

• guide the actors in (plays and films)

• govern or manage

• take somebody somewhere

• cause to go somewhere

• point or cause to go (blows, weapons, or objects such as photographic equipment) towards

• lead, as in the performance of a composition

• give directions to; point somebody into a certain direction

• specifically design a product, event, or activity for a certain public

• direct the course; determine the direction of travelling

• put an address on (an envelope)

• plan and direct (a complex undertaking)

• directly and without evasion; not roundabout

• characterized by directness in manner or speech; without subtlety or evasion

• not disposed to cheat or defraud; not deceptive or fraudulent; marked by truth

• without dissimulation; frank

• worthy of being depended on

• without pretensions

• not forged

• gained or earned without cheating or stealing

• affording unobstructed entrance and exit; not shut or closed

• affording free passage or access

• used of mouth or eyes

• (set theory) of an interval that contains neither of its endpoints

• ready or willing to receive favorably

• open and observable; not secret or hidden

• a clear or unobstructed space or expanse of land or water

• where the air is unconfined

• a tournament in which both professionals and amateurs may play

• information that has become public

• with no protection or shield

• open to or in view of all

• not having been filled

• accessible to all

• not defended or capable of being defended

• (of textures) full of small openings or gaps

• having no protecting cover or enclosure

• not brought to a conclusion; subject to further thought

• not sealed or having been unsealed

• without undue constriction as from e.g. tenseness or inhibition

• not requiring union membership

• possibly accepting or permitting

• affording free passage or view

• openly straightforward and direct without reserve or secretiveness

• ready for business

• cause to open or to become open

• start to operate or function or cause to start operating or functioning

• become open

• begin or set in action, of meetings, speeches, recitals, etc.

• spread out or open from a closed or folded state

• make available

• become available

• have an opening or passage or outlet

• make the opening move

• afford access to

• display the contents of a file or start an application as on a computer

• open and genuine; not deceitful

• characterized by a firm and humorless belief in the validity of your opinions

• free from ambiguity

• without evasion or compromise

• without concealment or deception; honest

• pointed directly ahead

• transmitting light; able to be seen through with clarity

• so thin as to transmit light

• free of deceit

• easily understood or seen through (because of a lack of subtlety)