# electro

/ɪˈɫɛktɹoʊ/ (US) · /ɪlˈɛktɹəʊ/ (UK)

Source: https://englishreference.com/word/electro
Updated: 2026-06-20

## Senses

### 1. music style

noun · CEFR B2

a type of electronic dance music that has a strong, computer-like beat.

For teachers: a genre of electronic dance music and hip hop that emerged in the early 1980s, characterized by the use of drum machines and heavy synthesizers.

- The club played a lot of electro and house music all night long.
- The producer blended elements of classic electro with modern techno to create a sound that felt both nostalgic and futuristic.

### 2. medical/cosmetic treatment

noun · CEFR C1 · Informal · Technical

a short name for electrolysis, which is a treatment to remove hair or treat skin.

For teachers: an informal clipping of electrolysis, referring to the process of using electricity to remove hair roots or treat certain skin conditions.

- She decided to get electro to permanently remove the hair on her chin.
- The aesthetician recommended a series of electro sessions to ensure the hair follicles were completely destroyed.

Usage: Usually functions as an uncountable noun in this context.

## Examples

- The club plays a lot of electro on Friday nights.
- He spent the weekend producing a new electro track using his vintage drum machine and a vocoder.
- While modern house music focuses on steady four-on-the-floor beats, electro often utilizes syncopated rhythms that trace their lineage back to early hip-hop and German electronic pioneers.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.