) clave; cleaved; cleav⋅ing. | 1. | to adhere closely; stick; cling (usually fol. by to). |
| 2. | to remain faithful (usually fol. by to): to cleave to one's principles in spite of persecution. |

verb, cleft or cleaved or clove, cleft or cleaved or clo⋅ven, cleav⋅ing.| 1. | to split or divide by or as if by a cutting blow, esp. along a natural line of division, as the grain of wood. |
| 2. | to make by or as if by cutting: to cleave a path through the wilderness. |
| 3. | to penetrate or pass through (air, water, etc.): The bow of the boat cleaved the water cleanly. |
| 4. | to cut off; sever: to cleave a branch from a tree. |
| 5. | to part or split, esp. along a natural line of division. |
| 6. | to penetrate or advance by or as if by cutting (usually fol. by through). |

cleave 1 (klēv) v. cleft (klěft) or cleaved or clove (klōv), cleft or cleaved or clo·ven (klō'vən), cleav·ing, cleaves v. tr.
[Middle English cleven, from Old English clēofan; see gleubh- in Indo-European roots.] cleav'a·ble adj. |
cleft (klěft) v. A past tense and a past participle of cleave1. adj.
[Middle English, past participle of cleven, to split; see cleave1. N., from Middle English, alteration (influenced by cleft) of clift, from Old English geclyft; see gleubh- in Indo-European roots.] |
cleft (klěft)
n.
A split or fissure between two parts.