G3187 μείζων (meízōn)

KJV renderings: elder, greater(-est), more
Strong's definition: larger (literally or figuratively, specially, in age)
Derivation: irregular comparative of G3173 (μέγας);

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.