enter

To go or come into an enclosed or partially enclosed space.

You should knock before you enter, unless you want to see me naked.

[…]you can fynde in youre heartes to assaulte her with rebellion, or in any wise [ways] suffer any one eyvil motion to enter into your thoughtes against her?

To cause to go (into), or to be received (into); to put in; to insert; to cause to be admitted.

to enter a knife into a piece of wood

to enter a boy at college, a horse for a race, etc.

To go or come into (a state or profession).

My twelve-year-old son will be entering his teens next year.

She had planned to enter the legal profession.

To type (something) into a computer; to input.

Enter your user name and password.

To record (something) in an account, ledger, etc.

Each amount entered in the debit column of the journal is posted by entering it on the credit side/column of an account in the ledger.

Alternative spelling of Enter (“the computer key”).

Alternative spelling of Enter (“a stroke of the computer key”).

The "Enter" key on a computer keyboard.

A stroke of the Enter key.