(idiomatic) In a restrained manner; on a small or limited scale.

An item carried on a key ring either as decoration or security.

One of the two keys used in asymmetric cryptography, which is published to others, unlike the private key.

Alternative spelling of keyserver

(computing) Software or hardware designed to record keyboard entries, often for the purpose of stealing passwords or other sensitive data.

A key designed to open a set of several locks; a passkey. / (figuratively) Any tool or technique that can solve many types of difficulty.

A hex head wrench.

(UK) A hex head wrench.

The depression of an input key; a keystroke. / (computing) The buffered electrical signal resulting from such an event, sometimes distinguished from the release.

plural of key press