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词汇 -ome
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-ome
suff.（后缀）
  1. Mass:
    “茎”，“体”，“粒”：群：
    biome.
    生物群落区

语源
  1. New Latin -ōma -ōmat-
    现代拉丁语 -ōma -ōmat-
  2. from Greek [n. suff]
    源自 希腊语 [名词后缀]
-ome

combining form in countable noun

denoting a mass or part of a specified kind
⇒ rhizome

Origin

variant of -oma
-omea combining form denoting a mass or parts having a specific nature, used chiefly in biology, as in biome.
[variant of -oma]
-ome
noun suffix
 ETYMOLOGY  New Latin -oma, from Latin, -oma
: mass
    phyllome
-ome
/əʊm/  
suffix
chiefly Biology forming nouns denoting objects or parts having a specified nature
【主生】［构成名词］表示“具有某特性的物体或部分”：

rhizome

trichome.

词源
variant form of -OMA.
-omeanglicized form of -oma (partly through influence of G. -om, F. -ome), occurring chiefly in Bot. in terms such as caulome, hadrome, phyllome, rhizome, and usu. signifying a structure or group of cells forming a normal part of the anatomy, in contrast with the abnormality implied by -oma (cf. mycetome, an organ in insects, mycetoma, a fungal skin disease). It also occurs in a few obs. forms of words now written -oma, e.g. fibrome, tuberculome.
-ome /əʊm/ suffix.
ORIGIN: Anglicized from -oma (partly through influence of German -om, French -ome).
Chiefly Botany. Forming nouns denoting a structure or group of cells normally present, as caulome, rhizome, trichome. Formerly also in words now written with -oma, as tuberculome.
-ome
\ˌōm\ noun suffix
(-s)
Etymology: New Latin -omat-, -oma, from Latin -omat-, -oma -oma
: abstract entity : group : mass : stem
 < caulome >
 < mestome >

-ome 1

  • (General American) IPA: /-oʊm/
  • (Received Pronunciation) IPA: /-əʊm/

    • Suffix

    1. A mass of something.

    Etymology

    Alteration of -oma, removing the case ending retained from its Ancient Greek etymon -ωμα (-ōma). Partially cognate to -some (“body”), from σῶμα (sôma, “body”), in that both share the case ending -μα (-ma), but the ω is unrelated.

    Derived terms

  • biome
  • environome
  • genome
  • phyllome

    • -ome 2

    Suffix

    1. biology The complete whole of a class of substances for a species or an individual.

    Etymology

    Back-formation from mitome, reinforced by chromosome. Early examples include biome (1916) and genome, from German Genom (1920).[1] Some association with genetics due to occurrence in chromosome and genome.

    Related terms

  • -omics

    • Derived terms

    English words suffixed with -ome


    See also

  • Appendix:Suffixes -ome and -omics
  • -some

    • References

    1. ^ Oxford English Dictionary, second edition, 1989
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    更新时间：2025/11/1 1:29:02