Icelandic

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Etymology

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From efa (of doubt) the genitive of efi (doubt) +‎ -laus (free of, -less). Literally meaning "doubtless" or "free of doubt".

Compare án efa (without a doubt).

Adjective

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efalaus (comparative efalausari, superlative efalausastur)

  1. indubitable
  2. doubtless

Inflection

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Derived terms

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