What does excogitating mean?
Excogitating is the present participle of the formal English verb 'excogitate', meaning to think something out carefully and thoroughly — to turn a problem over mentally until a solution, plan, or invention emerges. Derived from Latin roots meaning 'to think out', the word entered English in the early sixteenth century and has always belonged to a learned register: it appears far more often in literary, philosophical, or deliberately ornate writing than in everyday conversation. Where 'thinking' or 'pondering' suggests passive reflection, excogitating implies active mental labor aimed at producing something concrete — a scheme, an argument, a device. A writer might describe a character sitting by the fire excogitating a way out of debt, or a scholar excogitating a rebuttal to a rival's theory. The word is useful precisely because of this nuance: it names invention-by-thought, the disciplined churning of the mind that ends in a workable idea. Related forms include 'excogitation' (the act or product of such thought) and 'excogitative'.
verb (present participle)The present participle of 'excogitate': thinking something through carefully and thoroughly in order to devise, work out, or invent it.
- Thinking hard to devise, work out, or invent something; ruminating on a problem until a solution emerges.
"She spent the weekend excogitating a solution to the funding problem."
"He spent the afternoon excogitating a plan to streamline the delivery routes."
"The committee adjourned, its members still excogitating over the terms of the merger."
From Latin roots meaning literally 'to think out of' — excogitating is what you do when you hatch an idea by pure brainpower.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of excogitating
'Excogitating' comes from the Latin verb 'excogitare', formed from 'ex-' ('out') and 'cogitare' ('to think'), so the literal sense is 'to think out'. The verb 'excogitate' was adopted into English in the early sixteenth century, with 'excogitation' attested slightly earlier via classical and post-classical Latin usage. It shares its root with 'cogitate' and, more distantly, with 'cognition', both descending from the same Latin thinking-family.
Related word forms
How excogitating is actually used
Formal and somewhat rare; found mostly in literary, academic, or deliberately ornate prose. It carries a connotation of deliberate, effortful invention rather than casual thought. The present participle is most often used in progressive constructions ('was excogitating') or as a modifier ('sat excogitating by the fire').
Easily confused with excogitating
'Cogitating' means thinking about or pondering something generally, while 'excogitating' specifically implies working something out in order to devise or originate it.