Main entry: unsubdivided, simple
Definition: (botany) of leaf shapes; of leaves having no divisions or subdivisions
Antonyms: compound
Definition: composed of more than one part
Definition: lacking a tail or taillike appendage
Antonyms: three-dimensional, cubic
Definition: having three dimensions
Antonyms: planar, two-dimensional
Definition: involving two dimensions
Antonyms: nonlinear
Definition: designating or involving an equation whose terms are not of the first degree
Antonyms: acute
Definition: of an angle; less than 90 degrees
Main entry: simple
Definition: having few parts; not complex or complicated or involved
Usage: a simple problem; simple mechanisms; a simple design; a simple substance
Antonyms: complex
Definition: complicated in structure; consisting of interconnected parts
Main entry: simple, mere, bare
Definition: apart from anything else; without additions or modifications
Usage: only the bare facts; shocked by the mere idea; the simple passage of time was enough; the simple truth
Antonyms: patterned
Definition: having patterns (especially colorful patterns)
Antonyms: fancy
Definition: not plain; decorative or ornamented
Main entry: simple
Definition: unornamented
Usage: a simple country schoolhouse; her black dress--simple to austerity
Antonyms: patterned
Definition: having patterns (especially colorful patterns)
Antonyms: fancy
Definition: not plain; decorative or ornamented
Main entry: dim-witted, simple, simple-minded
Definition: lacking mental capacity and subtlety
Antonyms: precocious
Definition: characterized by or characteristic of exceptionally early development or maturity (especially in mental aptitude)
Main entry: simple, elementary, unproblematic, uncomplicated
Definition: easy and not involved or complicated
Usage: an elementary problem in statistics; elementary, my dear Watson; a simple game; found an uncomplicated solution to the problem
Definition: not easy; requiring great physical or mental effort to accomplish or comprehend or endure
Antonyms: uneasy
Definition: lacking a sense of security or affording no ease or reassurance
Main entry: dewy-eyed, simple, round-eyed, wide-eyed, childlike
Definition: exhibiting childlike simplicity and credulity
Usage: childlike trust; dewy-eyed innocence; listened in round-eyed wonder
Antonyms: sophisticated
Definition: having or appealing to those having worldly knowledge and refinement and savoir-faire