Trema

This article is about the tree. Trema' is also another name for a diaeresis. Trema is the name of a software company. Trema is also a discarded part in trema removing fractal algorithms.'' Trema (Trema) is a genus of about 15 species of evergreen trees closely related to the hackberries (Celtis), occurring in subtropical and tropical regions of southern Asia, northern Australasia, Africa and South and Central America. They are generally small trees, reaching 10-20 m tall. Previously included either in the elm family Ulmaceae or with Celtis in the Celtidaceae, genetic analysis by the APG has shown they are best placed in the hemp family Cannabaceae.
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The umlaut mark (or simply umlaut) and the diaeresis mark (or simply diaeresis) or trema are two diacritics consisting of a pair of dots placed over a letter. When the vowel is an i, the diacritic replaces the tittle. The two diacritics are very similar in appearance, and the distinction between them is not always made.
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Noun
1. an evergreen tree of the family Ulmaceae that grows in tropical America and Africa and Asia
(synonym) genus Trema
(hypernym) dicot genus, magnoliopsid genus
(member-holonym) Ulmaceae, family Ulmaceae, elm family

n. diaeresis, two dots above the second of two consecutive vowels (indicates separate pronunciation of each vowel)

v. tremble, shake, shiver, dither, quake, quiver, flutter

v. tremble, shake involuntarily with short jerking movements, shiver, quiver; fear, be apprehensive