I've earnt my livin' before now, an' I'm not so old but I can do it again.
Jim Swaim stood by me, helpin' me through, an' I paid him as I earnt it.
The bill-posters earnt many a half-crown by misinforming the inquisitive.
In early maidenhood I earnt my living as a type-writer.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "earnt" in a variety of sentences. We hope that you will now be able to make sentences using this word.