necessary

அவசியம் இன்றியமையாத

Required, essential, whether logically inescapable or needed in order to achieve a desired result or avoid some penalty. Unavoidable, inevitable. A place to do the "necessary" business of urination and defecation: an outhouse or lavatory.

Free Dictionary (English)

necessary (/ˈnɛsəsɹɪ/) — noun

1. (usually with the definite article) A place to do the "necessary" business of urination and defecation: an outhouse or lavatory.

necessary (/ˈnɛsəsɹɪ/) — adjective

1. Required, essential, whether logically inescapable or needed in order to achieve a desired result or avoid some penalty.
2. Unavoidable, inevitable. (inevitable, natural)
3. Determined, involuntary: acting from compulsion rather than free will.

English Wiktionary

necessary — Adjective

1. Required, essential, whether logically inescapable or needed in order to achieve a desired result or avoid some penalty.
2. Unavoidable, inevitable.
3. Determined, involuntary: acting from compulsion rather than free will.

necessary — Noun

1. A place to do the "necessary" business of urination and defecation: an outhouse or lavatory.
2. Necessity.