Flipping lair must contain rats? It doesn't matter

Wiktionary Word definitions in Wiktionary
vb. 1 (&lit never mind English) 2 (context imperative English) It is not important; do not fret; (non-gloss definition: used to reassure or comfort the person to whom it is said). 3 (context imperative English) Do not be concerned (about someone or something, ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Mind \Mind\ (m[imac]nd), v. t. [imp. & p. p. Minded ; p. pr. & vb. n. Minding .] [AS. myndian, gemynd[=i]an to remember. See Mind , n.] To fix the mind or thoughts on; to regard with attention; to treat as of consequence; to consider; to heed; to mark; ...