noun
plural tools
[count] something (such as a hammer, saw, shovel, etc.) that you hold in your hand and use for a particular task
synonyms see1implement</SYNR
something that is used to do a job or activity
something that helps to get or achieve something
disapproving
someone or something that is used or controlled by another person or group - often + of
b informal :a foolish person who can easily be used or tricked by others
informal + impolite :a man's penis
tools of the/your trade
verb
tools; tooled; tooling
always followed by an adverb or preposition [no obj] US informal :to drive or ride in a vehicle
[+ obj] :to shape, form, or finish (something) with a tool
tool up
[phrasal verb]
tool (something) up or tool up (something) :to provide (a factory) with machines and tools for producing something