TW Dictionary logoTW Dictionaryby Toppers' Wisdom

alkaline

/ˈælkəlaɪn/adjective

उच्चारण ऐल्कलाइन

क्षारीय

Advanced word

adjective
  1. 1

    chemistry

    having the nature of an alkali; having a pH of more than 7

    क्षारीय

    • Soap solution is alkaline and turns red litmus blue.
    • Lime is added to acidic soil to make it more alkaline.

    Opposite acidic

◇Word family
≈Synonyms and antonyms

Antonyms

acidic

§Grammar and usage

Alkali is the noun and alkaline is the adjective, so we say 'an alkaline solution', not 'an alkali solution'.

Alkali noun है और alkaline adjective है, इसलिए 'an alkaline solution' कहते हैं, 'an alkali solution' नहीं।