up-and-down

Rising and falling

Up-and-down describes movement or variation between high and low positions or states.

Literally, it traces vertical motion: The elevator went up and down all day.

Figuratively, it captures fluctuation or inconsistency: an up-and-down relationship, an up-and-down season for the team.

The hyphenated form usually modifies a noun; without hyphens, it describes action: He paced up and down the hallway.

vertical

climbing

Ascending by physical effort

bobbing · bouncing · pumping · hoisting · plunging · undulating · scaling · mounting · dropping · leaping

oscillation

fluctuating

Shifting irregularly over time

volatile · unstable · inconsistent · irregular · seesawing · yo-yoing · swinging · alternating · vacillating · unsteady

emotional

moody

Prone to sullenness

bipolar · manic · depressive · instability · volatility · unpredictable · erratic · rocky · troubled · tumultuous

performance

inconsistent

Lacking steady uniformity

hit-or-miss · spotty · erratic · variable · mixed · checkered · rocky · turbulent · unreliable · unpredictable

Categories
Opposites
stability/consistency

up-and-downsteady

Fixed, not fluctuating

stable · consistent · level · flat · constant

direction of motion

up-and-downside-to-side

Moving between left and right

horizontal · lateral · sideways · back-and-forth · left-to-right

Family

down, upon, update, upgrade, uphold, downs, download, downgrade, downturn

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G