aggressive
UK[əˈɡres.ɪv]US[əˈɡres.ɪv]
adj
ready or likely to attack or confront; characterized by or resulting from aggression.
adj
pursuing one's aims and interests forcefully, sometimes unduly so.
Morpheme Breakdown
ag
gress
ive
ag
to, towards
gress
to step, to go
ive
adjective suffix
Etymology
the word 'aggressive' has its roots in the latin verb 'aggredi', meaning "to approach, to attack." this verb itself is a composite of the prefix 'ad-' (to, toward) and 'gradi' (to step, to walk). the literal sense was "to step toward," which easily evolved into the figurative meaning of "to approach with hostile intent" or "to attack." the adjective form entered english in the early 19th century via the latin past participle stem 'gress-', combined with the suffix '-ive', to describe someone or something characterized by a tendency to "step toward" others in a hostile or forceful manner. over time, its meaning broadened to include assertive and energetically pursuing behavior beyond physical confrontation.
Analysis
Structure: ag (to, towards) + gress (to step, to go) + ive (adjective suffix)
ag: a latin prefix (from 'ad-'), meaning "to, toward, near." it often assimilates before certain consonants.
gress: from latin 'gressus', the past participle stem of 'gradi', meaning "to step, to go."
ive: a latin-derived adjective-forming suffix meaning "tending to, having the nature of."
Examples
the dog became aggressive when the stranger approached its territory.
the company adopted an aggressive marketing strategy to capture a larger market share.
some cancers are highly aggressive and spread rapidly to other parts of the body.