asymmetric
UK[ˌeɪsɪˈmɛtrɪk]US[ˌeɪsɪˈmɛtrɪk]
adj
Not having parts that correspond to each other in size, shape, or arrangement; lacking symmetry.
Morpheme Breakdown
a
sym
metric
a
not
sym
same
metric
measure
Etymology
The word 'asymmetric' is a direct borrowing from the Greek 'asymmetros,' which itself was formed from the negative prefix 'a-' combined with 'symmetros,' meaning "commensurable" or "proportionate." The core concept of 'symmetros' unites 'syn-' (together, same) and 'metron' (measure), literally describing things that share a common measure or are balanced. Over time, this logical construction passed through Late Latin and French, entering English to describe the specific condition where such balanced measurement is absent, resulting in a lack of mirroring or proportional correspondence between parts.
Analysis
Structure: a (not) + sym (same) + metric (measure)
- a: A Greek prefix meaning "not" or "without," indicating negation or absence.
- sym: A variant of the Greek prefix "syn-," meaning "together" or "same," used before certain consonants.
- metric: From Greek "metron," meaning "measure," functioning as a root indicating measurement or proportion.
Examples
The building's facade was deliberately asymmetric, with windows of different sizes on each side.
In chemistry, an asymmetric carbon atom is one that has four different atoms or groups attached to it.
The conflict involved asymmetric warfare, where the opposing forces had vastly different military capabilities.