Primitive Functions

Glyph	Glyph Name	Monadic Function	Dyadic Function
`+`	Plus	Conjugate	Plus
`^`	Logical AND		Lowest Common Multiple/AND
`!`	Exclamation Mark	Factorial	Binomial
`⌈`	Upstile	Ceiling	Maximum
`○`	Circle	Pi Times	Circular Functions
`?`	Question Mark	Roll	Deal
`⊥`	Up Tack		Decode
`×`	Times	Direction	Times
`÷`	Divide	Reciprocal	Divide
`↓`	Down Arrow	split	Drop
`⊂`	Left Shoe	Enclose	Partitioned Enclose
`⊤`	Down Tack		Encode
`=`	Equal		Equal To
`~`	Tilde	NOT	Without
`\`	Backslash		Expand
`⍀`	Backslash Bar		Expand First
`*`	Star	Exponential	Power
`⍷`	Epsilon Underbar		Find
`⌊`	Downstile	Floor	Minimum
`⍕`	Thorn	Format	Format by Specification
`⍒`	Grade Down	Grade Down	Dyadic Grade Down
`⍋`	Grade Up	Grade Up	Dyadic Grade Up
`≥`	Greater Than Or Equal To		Greater Than Or Equal To
`⊢`	Right Tack	Same	Right
`⍳`	Iota	Index Generator	Index Of
`⌷`	Squad	Materialise	Index
`∩`	Up Shoe		Intersection
`⍸`	Iota Underbar	Where	Interval Index
`⊣`	Left Tack	Same	Left
`≤`	Less Than Or Equal To		Less Than Or Equal To
`⍟`	Log	Natural Logarithm	Logarithm
`\|`	Stile	Magnitude	Residue
`≡`	Equal Underbar	Depth	Match
`⌹`	Domino	Matrix Inverse	Matrix Divide
`∊`	Epsilon	Enlist	Membership
`-`	Minus	Negate	Minus
`⍲`	Logical NAND		NAND
`⊆`	Left Shoe Underbar	Nest	Partition
`⍱`	Logical NOR		NOR
`≠`	Not Equal	Unique Mask	Not Equal To
`≢`	Equal Underbar Slash	Tally	Not Match
`∨`	Logical OR		Greatest Common Divisor/OR
`⊃`	Right Shoe	First	Pick
`,`	Comma	Ravel	Catenate/Laminate]
`⍴`	Rho	Shape	Reshape
`⍪`	Comma Bar	Table	Catenate First/Laminate
`↑`	Up Arrow	Mix	Take
`⍉`	Circle Backslash	Transpose	Dyadic Transpose
`∪`	Down Shoe	Unique	Union
`<`	Less Than		Less Than
`>`	Greater Than		Greater Than
`/`	Slash		Replicate
`⌿`	Slash Bar		Replicate First
`⌽`	Circle Stile	Reverse	Rotate
`⊖`	Circle Bar	Reverse First	Rotate First
`⍕`	Hydrant	Format	Format by Specification