| Abort | → | Right Arrow | → |
| Assignment | ← | Left Arrow | X←Y |
| Assignment Modified | …← | Left Arrow | {R}←Xf←Y |
| Assignment Indexed | […]← | Brackets with Left Arrow | {R}←X[I]←Y |
| Assignment Indexed Modified | […]…← | Brackets with Left Arrow | {R}←X[I]f←Y |
| Assignment Selective | (…)← | Parentheses with Left Arrow | (EXP X)←Y |
| Assignment Selective Modified | (…)…← | Parentheses with Left Arrow | {R}←(EXP X)f←Y |
| Axis with Monadic Operand | …[…] | Brackets | R←f[B]Y |
| Axis with Dyadic Operand | …[…] | Brackets | R←Xf[B]Y |
| Branch | → | Right Arrow | →Y |
| Indexing | […] | Brackets | R←X[Y] |
| Zilde | ⍬ | Zilde | R←⍬ |