siker [sik-er] Examples adjective, adverb Scot. and North England.
sicker 2or sik·er [sik-er]Scot. and North England adjective
- safe from danger; secure.
- dependable; trustworthy.
adverb
- certainly; without doubt.
Origin of sicker 2 before 900; Middle English siker, Old English sicor; cognate with Dutch zeker, German sicher, all ≪ Latin sēcūrus; see secure Examples from the Web for siker Historical Examples of siker
And therefore, I am siker that this may not be, without a great token.
The Travels of Sir John Mandeville
John Mandeville