- \\ ̷ ̷| ̷ ̷| ̷ ̷ ̷ ̷\ adjective
: having vessels distributed more or less uniformly throughout an annual ring and not varying greatly in size — used of certain woody stems and roots (as those of maples and birches); compare ring-porous
* * */di fyoohs'pawr"euhs, -pohr"-/, adj. Bot.having annual rings in which the size of pores is approximately the same in wood formed in spring and summer. Cf. ring-porous.[1900-05]
Useful english dictionary. 2012.