| unsmilingly | (adv) without smile; in an unsmiling manner, Ant. smilingly, Example: unsmilingly, he greeted his in-laws |
| unfailingly | (adv) without fail |
| unfailingly | (adv) อย่างไม่สิ้นสุด, See also: อย่างไม่เปลี่ยนแปลง, Syn. always, surely, invariably |
| unfailingly |
| unfailingly |