simple
n.n. easy to understand or do. You use this to describe something that is not complicated and has very few parts.
n. easily understood or done; presenting no difficulty. Characterised by a lack of complexity or unnecessary ornamentation.
The instructions for the game are very simple.
She prefers a simple breakfast of toast and coffee before she starts her busy workday.
While the underlying mathematical proof is quite rigorous, the professor provided a simple analogy to help the students grasp the core concept.
Inherited from Middle English symple, simple, from Old French simple, from Latin simplex (“simple”, literally “onefold”) (as opposed to duplex (“double”, literally “twofold”)), from semel (“the same”) + plicō (“I fold”). See same and fold. Compare single, singular, simultaneous, etc. Partially displaced native English onefold.
Typically placed before the noun it modifies or after a linking verb like 'be' or 'seem'.
This task is more simple than that one.This task is simpler than that one.For one-syllable adjectives, use the '-er' suffix for comparatives rather than 'more'.