What's the difference between diker and siker?

Diker

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Definition:

• (n.) A ditcher.
• (n.) One who builds stone walls; usually, one who builds them without lime.

Example Sentences:

• (1) I ask you stop your vessel", asked Korol Diker, a Turkish campaigner, on a VHF channel.

Siker

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Definition:

• (a.) Sure; certain; trusty.
• (adv.) Surely; certainly.
• (n.) Alt. of Sikerness

Example Sentences: