Dubious substance Synonyms

Dubious replaced

suspicious substance

Definitions for Dubious

(adjective) giving good reason for being doubted, questioned, or challenged
(adjective) slow to begin or proceed with a course of action because of doubts or uncertainty
(adjective) not likely to be true or to occur

DS abbreviation

DS is an abbreviation for Dubious Substance

What does DS stand for?

DS stands for "Dubious Substance"

Substance replaced

dubious means

dubious nature

dubious content

Definitions for Substance

(noun) the basic elements from which something can be developed
(noun) the quality or qualities that make a thing what it is
(noun) the total of one's money and property