level's

Tier's or floor's

Level's is the possessive form of level, indicating something belonging to or associated with a level.

In gaming and similar contexts, it often refers to attributes of a particular stage or tier: The level's difficulty increased dramatically or each level's design was unique.

It can also reference measurement tools or abstract degrees: the spirit level's bubble or the noise level's impact on concentration.

flatness

floor's

Of the bottom surface

platform's · horizon's · evenness · smoothness · straightness · uniformity · alignment · balance · calibration · plumb

measurement

meter's

Belonging to measuring device

carpenter's · instrument's · tool's

tier

stage's

Of the raised platform

division's · layer's · floor's

intensity

volume's

Of a book

gaming

stage's

Of the raised platform

character's · mission's · world's

Opposites
surface flatness

level'shill's

Of a raised landform

ridge's · valley's

hierarchical position

level'shierarchy's

Of a tiered structure

range's

stability/consistency

level'svariable's

Of a changeable element

Phrases
Family

level, levels, leveling, leveled, levelled, levelling, leveller, levelness, multilevel

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G