up to speed

Current and knowledgeable

Up to speed means fully informed or performing at the expected level.

Someone who is up to speed on a project knows its current status and relevant details: It took a few weeks to get up to speed after joining the team.

To bring someone up to speed is to update them with necessary information.

The phrase derives from machinery reaching its proper operating velocity.

Related

advised · updated · on the same page · adept · knowledgeable · conversant · aware · skilled · acquainted · proficient · adjusting · ramp up · hit the ground running · current · orientation · notified · trained · learning the ropes

Categories
Opposites
knowledge/awareness

up to speedout of the loop

Not kept informed

uninformed · in the dark · clueless · unaware · ignorant

competence/readiness

up to speedunprepared

Lacking readiness beforehand

not ready · incompetent · not up to par · unqualified · undertrained

progress/development

up to speedbehind

At the rear

lagging · falling behind · trailing · slow off the mark · not up to par

Family

speed, speedy, upright, upon, upper, update, upgrade, uphold, speeding

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G