Upstart

Upstart — meaning and workplace implications

An upstart is someone who has rapidly risen in social rank or economic status but has not yet been accepted by others in the new class. The term often implies a lack of the social skills, humility or experience expected at the new level, and can suggest arrogance or presumptuous behavior.

Note: Upstart is also the name of an online lending platform that evaluates personal-loan applicants using non‑traditional variables (for example, education and employment). Do not confuse “upstart” with “startup,” which refers to a new business venture.

Key takeaways

• An upstart is someone who gains status quickly but lacks acceptance or the social graces associated with that status.
• The behavior associated with upstarts—arrogance, dismissiveness, poor teamwork—can create tension and undermine relationships.
• In the workplace, an upstart’s attitude can derail a career even when technical skills are present.
• “Upstart” carries a negative connotation, whereas “startup” suggests innovation and growth.

Generic meaning

An upstart typically moves rapidly from a lower to a higher social or economic position (for example, through inheritance, a windfall, or a successful investment). Because the rise is sudden, the person may not have learned norms, etiquette, or leadership skills appropriate to the new role. Rather than adapting or seeking guidance, an upstart may act superior, leading to rejection by peers and increasing isolation or stubborn behavior.

Meaning in the workplace

In a work setting, an upstart may:
* Overestimate their importance or contributions and undervalue others’ work.
Fail to collaborate, resist feedback, or ignore established norms.
Create resentment among colleagues and managers, which can harm team cohesion.

Even when technically competent, an upstart’s interpersonal shortcomings can result in poor performance reviews, stalled advancement, or dismissal if they don’t correct their behavior.

Synonyms

Common synonyms include:
* arriviste
parvenu
nouveau-riche
* social climber

Origin

The term dates back to Middle English (circa 1150–1500). Its earliest recorded use as a verb appears in the early 14th century. The word is formed within English by derivation.

Upstart vs. startup

• Upstart: Often pejorative—implies sudden emergence without the right experience, credibility, or manners.
• Startup: Neutral-to-positive—refers to a new company or venture, typically associated with innovation and growth.

Bottom line

“Upstart” describes a rapid rise in status accompanied by behavior that alienates others. In workplaces especially, technical ability alone is insufficient; social skills, humility, and the ability to work with others are crucial to long-term success.