| W# | Data.Word.Limb |
| Warning | |
| 1 (Type/Class) | Lightning.Protocol.BOLT1.Message, Lightning.Protocol.BOLT1 |
| 2 (Data Constructor) | Lightning.Protocol.BOLT1.Message, Lightning.Protocol.BOLT1 |
| warningChannelId | Lightning.Protocol.BOLT1.Message, Lightning.Protocol.BOLT1 |
| warningData | Lightning.Protocol.BOLT1.Message, Lightning.Protocol.BOLT1 |
| wcontext | Crypto.Curve.Secp256k1 |
| Wide | |
| 1 (Type/Class) | Data.Word.Wide |
| 2 (Data Constructor) | Data.Word.Wide |
| wide | Data.Word.Wide |
| Wider | |
| 1 (Type/Class) | Data.Word.Wider |
| 2 (Data Constructor) | Data.Word.Wider |
| wider | Data.Word.Wider |
| wipe | |
| 1 (Function) | Crypto.DRBG.HMAC.SHA256 |
| 2 (Function) | Crypto.DRBG.HMAC.SHA512 |
| Witness | |
| 1 (Type/Class) | Bitcoin.Prim.Tx |
| 2 (Data Constructor) | Bitcoin.Prim.Tx |
| 3 (Type/Class) | Lightning.Protocol.BOLT2.Messages, Lightning.Protocol.BOLT2 |
| 4 (Data Constructor) | Lightning.Protocol.BOLT2.Messages, Lightning.Protocol.BOLT2 |
| 5 (Type/Class) | Lightning.Protocol.BOLT3.Types, Lightning.Protocol.BOLT3 |
| 6 (Data Constructor) | Lightning.Protocol.BOLT3.Types, Lightning.Protocol.BOLT3 |
| witnessData | Lightning.Protocol.BOLT2.Messages, Lightning.Protocol.BOLT2 |
| witness_script_hash | Lightning.Protocol.BOLT3.Scripts, Lightning.Protocol.BOLT3 |
| Word | Data.Word.Limb |
| Word# | Data.Word.Limb |
| word16BE | Lightning.Protocol.BOLT4.Codec, Lightning.Protocol.BOLT4 |
| word32BE | Lightning.Protocol.BOLT4.Codec, Lightning.Protocol.BOLT4 |
| Wordlist | |
| 1 (Type/Class) | Crypto.KDF.BIP39 |
| 2 (Data Constructor) | Crypto.KDF.BIP39 |
| wrapError | Lightning.Protocol.BOLT4.Error |
| wrcontext | Crypto.Curve.Secp256k1 |