express

1 express /ɪkˈsprɛs/ verb
expresses; expressed; expressing
1 express
/ɪkˈsprɛs/
verb
expresses; expressed; expressing
Britannica Dictionary definition of EXPRESS
[+ object]
1 
a  : to talk or write about (something that you are thinking or feeling)
b  : to make (your thoughts and feelings) known by doing something other than talking or writing
2 
: to show (an amount, quantity, etc.) by a sign or a symbol
3 
chiefly US : to send (a package, letter, etc.) so that it will be delivered more quickly than usual : to send (something) by express
4 
: to cause (something) to come out by squeezing or pressing

express itself/themselves

of feelings
: to become known or seen as the result of a particular action

express yourself

: to say or show your thoughts and feelings

— expressible

/ɪkˈsprɛsəbəl/ adjective
2 express /ɪkˈsprɛs/ adjective
2 express
/ɪkˈsprɛs/
adjective
Britannica Dictionary definition of EXPRESS
always used before a noun
1 
: said or given in a clear way
2 
: of a particular kind
3 
a  : traveling at high speed with few stops — compare 1local 2
b  : delivered faster than usual
c  : designed or intended to be used for fast movement or travel

— expressly

adverb
3 express /ɪkˈsprɛs/ noun
plural expresses
3 express
/ɪkˈsprɛs/
noun
plural expresses
Britannica Dictionary definition of EXPRESS
1 
[noncount] : a system for delivering things (such as letters and packages) quickly
2 
[count] : a train or bus that travels quickly with few stops — compare 2local 1
4 express /ɪkˈsprɛs/ adverb
4 express
/ɪkˈsprɛs/
adverb
Britannica Dictionary definition of EXPRESS
: by a system that delivers letters and packages quickly : by express