Etym.from Middle English road plus map, literal cartography elevated to managerial jargon in the late twentieth century by consultants who preferred implication to obligation; see H. L. Quimby, Corporate Cartography, 1998.

A prioritized sequence of nonbinding milestones and vague timelines that converts specific commitments into negotiable intentions, facilitating blame diffusion and delayed delivery.

'Can you circulate the roadmap by Friday, even if it is high level?' - Q3 All-Hands Transcript

Etym.from mid-20th-century aviation jargon, repurposed in early 21st-century venture discourse to quantify company survival in investor communications, see Sommers, Venture Language, 2011.

A single-number projection, expressed in months of funded operation, that reduces cash on hand and burn rate to a negotiable timeframe used to justify spending, hiring, or fundraising.

'We need to extend runway by 12 months to hit the growth inflection' - Q2 Board Deck, slide 12