Sophisticated

adj.capable, thoughtfulformal

Meaning 1

Knowledgeable, socially assured, and refined through broad experience.

Reach for it when praising mature taste or understanding without ranking cultures or classes

The sophisticated reader recognized both the joke and its historical target.

warm
discerning
when fine judgment between options is the demonstrated strength
not when Discernment may be narrow and does not imply worldly ease.
formal
cultivated
when learning and exposure have refined taste
not when Cultivated can carry class assumptions and says little about social judgment.
literary
urbane
when polished social confidence deserves emphasis
not when Urbane is city-coded and can prize surface manners over understanding.
literary
worldly
when broad experience of people and places is the quality
not when Worldliness can imply cynicism or distance from innocence.

Highly developed in design, method, or capability.

Reach for it when describing genuine technical complexity that produces useful power or precision

A sophisticated sensor distinguishes vibration from ordinary road noise.

everyday
complex
when many interacting parts are the neutral fact
not when Complexity can be accidental and poorly designed.
warm
refined
when careful improvement has removed roughness or error
not when Refinement can make a simple tool excellent without adding sophisticated capability.
professional
advanced
when capability exceeds earlier or ordinary methods
not when Advanced is relative; greater capability can remain simple.
professional
state-of-the-art
when the highest currently available development is evidenced
not when Sophisticated technology may be mature without being the newest.

sophisticated audience
The sophisticated audience appreciated the deliberate historical echoes.
sophisticated technology
Sophisticated technology is useful only when local technicians can maintain it.
sophisticated analysis
The sophisticated analysis separates seasonal change from policy effects.
highly sophisticated
The highly sophisticated filter still fits inside a standard housing.

For people, sophisticated can smuggle in class, urban, or Western norms. Name the knowledge or judgment being praised.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.