inadequate

/ɪnˈædɪkwət/

Say it: in-AD-uh-kwit

1. adjective Not enough or not good enough for a particular purpose.
The emergency supplies were inadequate to meet the needs of the entire town.
2. adjective Lacking the competence, ability, or confidence to handle a situation.
He felt completely inadequate as a leader and doubted every decision he made.

📖 Seen in the wild

The old bridge was deemed inadequate to handle the increased volume of traffic.
collected by @vocablast

✏️ inadequate in a sentence

The report concluded that the company's safety protocols were dangerously inadequate.
Many new parents struggle with feelings of being inadequate.
His apology was polite but felt wholly inadequate given the seriousness of the offense.
She left the job because of inadequate pay and a lack of opportunities for growth.
The lighting in the studio is inadequate for professional photography.
Despite his vast knowledge, he was socially inadequate and found parties excruciating.
The investigation was hampered by inadequate evidence.

🔁 Synonyms & antonyms

insufficient deficient unsatisfactory substandard meager lacking scant incompetent

insufficient · focuses specifically on a quantity that is not large enough.

deficient · implies a lack of something essential for completeness or quality.

unsatisfactory · highlights a failure to meet expectations or a desired level of quality.

substandard · means something is below an established, often official, standard.

Opposites: adequate, sufficient, competent, ample, satisfactory

🌱 Where it comes from

The word comes directly from Latin. It combines the prefix 'in-', meaning 'not', with 'adaequatus', which means 'made equal to'. So, at its root, inadequate literally means 'not made equal to' a task, standard, or need, a meaning it has kept to this day.

🧩 How it's used

Common patterns:

feel inadequatewholly inadequateinadequate resourcesinadequate for the taskinadequate response

Inadequate is a versatile word used to describe both things and people's abilities or feelings. When applied to resources, plans, or results, it is a formal and direct way of saying they fail to meet a standard. When used to describe a person's feelings ('to feel inadequate'), it refers to a sense of self-doubt and incompetence. Be aware that calling a person's work 'inadequate' is a strong, serious criticism.

Word family: inadequacy, inadequately, adequate

💬 Quick answers

What does inadequate mean?

Inadequate means that something is not good enough, large enough, or skilled enough for a specific requirement or purpose. It points to a failure to meet a necessary standard.

What is the difference between inadequate and insufficient?

Insufficient almost always refers to a quantity that is not large enough. Inadequate is broader; it can refer to an insufficient quantity, but it often describes a lack of quality or ability.

Is calling something inadequate a strong criticism?

Yes, it is a direct and often formal criticism. While it is a standard term in reports and evaluations, it clearly states that something has failed to meet expectations.

What is the noun for inadequate?

The noun is 'inadequacy'. It refers to the state of being inadequate or a specific weakness or flaw, such as 'the inadequacy of the current plan'.

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