Esthetician and Trained worker

Esthetician noun - A worker skilled in giving beauty treatments (manicures and facials etc.).

Trained worker and esthetician are semantically related. In some cases you can use "Trained worker" instead a noun "Esthetician".

Trained worker noun - A worker who has acquired special skills.

Esthetician and trained worker are semantically related. Sometimes you can replace term "Esthetician" with "Trained worker", this terms are similar.