Word Study
by hook or by crook |
by inches |
by luck |
by machine |
by means of |
by memory
| by mouth
| by nature
| by no means
| by product
| by right of office
by memory
WORDNET DICTIONARY
Adverbial by memory has 1 sense
- by memory(r = adv.all) by heart - by committing to memory; "she knew the poem by heart"
For further exploring for "by memory" in Webster Dictionary Online