could

Meanings

1. 1
   verb

   Was able to (past form of 'can').

   Before I was ill, I could run for miles.

2. 2
   verb

   Used to say something is possible or to make a polite request.

   Could you help me carry these bags?

From Middle English coude, couthe, cuthe, from Old English cūþe, past indicative and past subjunctive form of cunnan (“to be able”) (compare related cūþ, whence English couth). Cognate with German konnte, Swedish kunde. The -l- in the spelling was added in the early 16th century by analogy with should and would; this analogy formerly affected the pronunciation as well and was probably assisted by the tendency for /l/ to be lost in those words (and so not written, leading to shudd, wode, etc).

Topics