IPA: /ˈloʊnliər/
KK: /ˈloʊnliər/
Feeling more sad and isolated than usual due to a lack of companionship or social interaction.
After moving to a new city, she felt lonelier than ever before.
Comparative: lonelier
Superlative: loneliest
Lonelier → It is formed from "lone" (from Old English *anleof*, meaning alone or solitary) and the comparative suffix "-ier" (meaning more). The word "lonelier" means more alone or more solitary than before.
Think of being 'alone' ('lone') and then adding 'more' ('-ier') to remember that 'lonelier' means feeling more alone.