Squeaker's dog sniffed and barked joyfully around them till his licking efforts to bottom a salmon tin sent him careering in a muzzled frenzy, that caused the younger woman's thick lips to part grinningly till he came too close.
Source: wiktionary
Grinningly
Synonyms for "grinningly"
Ranked by relevance and common usage.
Sample sentences
2 total sentences available.
It’s very funny — Bob is played by Bill Murray at his most unhinged, the psychiatrist by Richard Dreyfuss at his most grinningly uptight — but it’s a little creepy too.
Source: wiktionary