Cercococcyx
ser-koh-KOK-siks
Genus
the long-tailed cuckoo
Literally: tail-cuckoo
| Part | Meaning | Language | Note |
|---|---|---|---|
| cerco- | the tail | Greek (cerc, -o, =us) | combining form with connecting vowel -o- |
| coccyx | a cuckoo | Greek (coccy, -g, =x, -z) | head noun; stands as nominative singular; the anatomical term 'coccyx' (tailbone) derives from this same root, the bone being thought to resemble a cuckoo's bill |
A Greek descriptive compound: the combining form cerco- (tail) modifies the head noun coccyx (cuckoo), producing a single noun used as a Latin feminine nominative singular genus name. The construction follows the common ornithological pattern of [modifier] + [cuckoo-type noun], as in Chrysococcyx (golden cuckoo).
Pronunciation
- ser-koh-KOK-siks Four syllables; the penult vowel o is short but followed by two consonants (cc), satisfying the short-vowel-before-two-consonants rule (Rule 5), so the penult is stressed. Initial c before e is soft (s); second c before o is hard (k); third c before o is hard (k); final x = ks.
Other readings
cerc- could theoretically read as 'a rod' or 'a kind of poplar' (cerc, -i, =is), but the animal-genus context makes 'tail' the unambiguous choice. The element cocc- could mean 'berry' (cocc, -i, -o, =us), but the full unbroken form coccyx is an exact dictionary entry meaning 'cuckoo' and takes precedence.
Both roots are confirmed in the dictionary. The coccyx root (coccy, -g, =x, -z) is listed with its primary meaning as 'a cuckoo'; its use for the human tailbone is a secondary anatomical metaphor and does not affect the reading here.