| all at once |
suddenly. [2 definitions] |
| at all |
to even the slightest degree or extent; in the least (used in negative statements and questions only). |
| at all costs |
regardless of the effort or sacrifice necessary. |
| at an angle |
slanted up or down; crooked. |
| at any rate |
in any case; at all events. [2 definitions] |
| at arm's length |
at a distance; emotionally or physically detached. |
| at cross purposes |
so as to misunderstand or act in a way that frustrates each other's purposes. |
| at ease |
in the military, a standing position in which soldiers may relax but not leave formation or talk. [2 definitions] |
| at every turn |
in every case or instance. |
| at fault |
responsible for mistakes or errors. |
| at first |
in the beginning, or on the first occasion. |
| at first blush |
when first observed; at first glance. |
| at full blast |
(informal) at maximum speed or capacity. |
| at full tilt |
at maximum speed. |
| at gunpoint |
under the threat of being shot. |
| at issue |
in dispute; being discussed. |
| at last |
after a long time or wait; finally. |
| at least |
at the lowest amount; not less than. [2 definitions] |
| at leisure |
having free or spare time; not working or otherwise occupied. |
| at length |
for a long time; in great detail. [2 definitions] |