| THR | a floor or ground area for threshing or treading out grain |
|---|---|
| THR | a farm machine for separating seeds or grain from the husks and straw |
| THR | the sill of a door |
| THR | the entrance (the space in a wall) through which you enter or leave a room or building |
| THR | the smallest detectable sensation |
| THR | a region marking a boundary |
| THR | the starting point for a new state or experience |
| THR | a logic element that performs a threshold operation |
| THR | a function that takes the value 1 if a specified function of the arguments exceeds a given threshold and 0 otherwise |
| THR | a logic element that performs a threshold operation |
| THR | the intensity level that is just barely perceptible |
| THR | an operation performed on operands in order to obtain the value of a threshold function |