hammertail
hammertail noun: any of the genus Efferia of large, often dull-colored robber flies, the males of which have a mallet-like appendage at the ends of their abdomens.

Noun
hammertail (plural hammertails)
- Any of the genus Efferia of large, often dull-colored robber flies, the males of which have a mallet-like appendage at the ends of their abdomens.
Forms of hammertail
| plural | hammertails |
|---|
Origin of hammertail
From hammer + tail.
Questions about hammertail
- What does hammertail mean?
- Hammertail means any of the genus Efferia of large, often dull-colored robber flies, the males of which have a mallet-like appendage at the ends of their abdomens.
- What part of speech is hammertail?
- Hammertail is a noun.
- What is the plural of hammertail?
- The plural of hammertail is hammertails.
Words near hammertail in the dictionary
Source and license
Adapted from Wiktionary: hammertail (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “hammertail.” Word.ws, https://word.ws/hammertail. Based on Wiktionary, CC BY-SA 4.0.
