fiendly
adjEtymology From Middle English fendly, feendly (“hostile, devilish”), from Old English fēondliċ (“hostile”), corresponding to fiend + -ly. Cognate with Dutch vijandelijk (“hostile”), German feindlich (“hostile”), Danish fjendtlig (“hostile”), Swedish fiendtlig, fientlig (“hostile”).
1
Obsolete Hostile.
2
Archaic Like a fiend; devilish.
- Derived terms
- fiendliness