Similarity
“The state or quality of sharing common characteristics, features, or properties with another entity.”
Synonyms by Register & Formality
Antonyms & Opposites
Nuance Analysis & Word Contrasts
Similarity is the most neutral and versatile term for describing shared traits. It is broader than 'resemblance,' which often implies visual or superficial likeness, and more precise than 'affinity,' which suggests an emotional or structural attraction. Use 'similarity' for objective comparisons, 'likeness' for visual or aesthetic contexts, and 'similitude' when aiming for a more elevated or archaic tone.
similarity vs resemblance
Similarity refers to shared properties or abstract qualities, whereas resemblance typically emphasizes a visual or physical likeness.
similarity vs analogy
Similarity denotes a direct overlap of features, while analogy implies a functional or structural parallel between two otherwise different things.