| grinning |
| grinning |
| Grinningly | adv. In a grinning manner. [ 1913 Webster ] |
| ニヤニヤ(P);にやにや(P) | [niyaniya (P); niyaniya (P)] (adv, n, vs) (on-mim) grinning; broad grin; smirk; (P) [Add to Longdo] |
| ニヤリ;にやり | [niyari ; niyari] (adv, adv-to) (on-mim) broadly grinning [Add to Longdo] |