invalid /in'vælid/

Meaning

English definition

• (n.) someone who is incapacitated by a chronic illness or injury
• (v.) force to retire, remove from active duty, as of firemen
• (adj.) having no cogency or legal force

Chinese translation

• n. 病人, 残废者
• a. 有病的, 无效的

Word details

Part of speech

adjective / noun

Pronunciation

/in'vælid/

Syllables

3

Exam levels

CET-6 · Postgraduate exam · TOEFL · IELTS

Frequency

Zipf 3.78 · Super Rare

Word forms

invaliding, invalided, invalids

Creature card

On Wordtopia, "invalid" is an adjective-type pixel creature (Latin · Mech creature, Super Rare card). Its letters shape the look, its etymology the size and its frequency the rarity. Collect it, level it up by writing sentences, and learn its part of speech in word battles.

Related words

invasion · invade · invaluable · invariably · invalidate · invader · invariable

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