to strengthen or harden

listen to the pronunciation of to strengthen or harden
English - English
anneal

There was more than one way to anneal them with regards to resolve.

to strengthen or harden

    Hyphenation

    to strength·en or hard·en

    Turkish pronunciation

    tı strengthın ır härdın

    Pronunciation

    /tə ˈstreɴɢᴛʜən ər ˈhärdən/ /tə ˈstrɛŋθən ɜr ˈhɑːrdən/
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