Letters that make sec
s, e, c are letters that make 'sec'
sect, secs, msec are words created by adding a letter to 'sec'
3 possible definitions for 'sec'
Under this definition, sec is a noun and has the following properties:
secant has the same meaning as sec
'sec' can be a type of trigonometric function, circular function.
Under this definition, sec is a noun and has the following properties:
'sec' can be a type of time unit, unit of time.
leap second is a type of sec.
millisecond, msec are parts of 'sec'.
Under this definition, sec is an adjective and has the following properties:
unsweet has the same meaning as sec
dry is similar to sec.