Definitions
1.Verbpresent participle and gerund of lower
2.NounThe act of something being lowered.
3.NounA sound change in which a vowel or consonant becomes lower.
4.AdjectiveDark and menacing.
5.AdjectiveThat lowers or frowns.
6.AdjectiveLurking, skulking, menacing.
7.NounAlternative form of louring.